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Angle XQR is 180°. |  |  | X\u003Cbr>\u003Cbr>72-1a\u003Cbr>R\u003Cbr> 150\u003Cbr>\u003Cbr>X\u003Cbr> M\u003Cbr>Q R\u003Cbr>\u003Cbr>-4b + 87\u003Cbr>199-13a\u003Cbr>\u003Cbr>\u003Cbr>M\u003Cbr>X Q\u003Cbr>\u003Cbr>-1a + 69\u003Cbr>R\u003Cbr> 159\u003Cbr>\u003Cbr>\u003Cbr>124 + 0b\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>-5a + 76 |  |  | Answers\u003Cbr>1.    \u003Cbr>2.    \u003Cbr>3.    \u003Cbr>4.    \u003Cbr>5.    \u003Cbr>6.    \u003Cbr>7.    \u003Cbr>8.     |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>3) | \u003Cbr>M\u003Cbr>X Q\u003Cbr>\u003Cbr>-11a + 92\u003Cbr>R\u003Cbr>140-5b\u003Cbr>\u003Cbr>164-9b\u003Cbr>-5a + 80\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>68-4b 2b + 20\u003Cbr>168-12a 154-5a | 2)\u003Cbr>4) |  |  |  |  |  |  |  |  |  |  |\n| 5)\u003Cbr>\u003Cbr>\u003Cbr>6)\u003Cbr>59-8b -1b + 38\u003Cbr>199-9a 163-3a |  |  |  |  |  |  |  |  |  |  |  |  |\n| 7) | | 8) |  |  |  |  |  |  |  |  |  |  |\n| 1-8 |  |  |  | 88 | 75 |  | 63 | 50 | 38 | 25 | 13 | 0 |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \nFinding Variable Value by Balancing Equations  \nName: Answer Key  \n\n| Find the value of 'a' and 'b'. Angle XQR is 180°. |  |  | X\u003Cbr>\u003Cbr>72-1a\u003Cbr>R\u003Cbr> 150\u003Cbr>\u003Cbr>X\u003Cbr> M\u003Cbr>Q R\u003Cbr>\u003Cbr>-4b + 87\u003Cbr>199-13a\u003Cbr>\u003Cbr>\u003Cbr>M\u003Cbr>X Q\u003Cbr>\u003Cbr>-1a + 69\u003Cbr>R\u003Cbr> 159\u003Cbr>\u003Cbr>\u003Cbr>124 + 0b\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>-5a + 76 |  |  | Answers 1.  2   6  2.  10   8  3.  2   8  4.  6   7  5.  6   3  6.  8   10  7.  5   6  8.  4   9  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1)\u003Cbr>3) | \u003Cbr>M\u003Cbr>X Q\u003Cbr>\u003Cbr>-11a + 92\u003Cbr>R\u003Cbr>140-5b\u003Cbr>\u003Cbr>164-9b\u003Cbr>-5a + 80\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>\u003Cbr>68-4b 2b + 20\u003Cbr>168-12a 154-5a | 2)\u003Cbr>4) |  |  |  |  |  |  |  |  |  |  |\n| 5)\u003Cbr>\u003Cbr>\u003Cbr>6)\u003Cbr>59-8b -1b + 38\u003Cbr>199-9a 163-3a |  |  |  |  |  |  |  |  |  |  |  |  |\n| 7) | | 8) |  |  |  |  |  |  |  |  |  |  |\n| 1-8 |  |  |  | 88 | 75 |  | 63 | 50 | 38 | 25 | 13 | 0 |\n\nMath  \nSeed: 275035819-117  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \nFinding Variable Value by Balancing Equations  \nName:  \n\n| Find the value of 'a' and 'b'. Angle XQR is 180°.\u003Cbr>1)\u003Cbr>Q\u003Cbr>X\u003Cbr>\u003Cbr>M\u003Cbr>\u003Cbr>-11a + 92\u003Cbr>\u003Cbr>\u003Cbr>164-9b\u003Cbr>-5a + 80\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>3)\u003Cbr>\u003Cbr>\u003Cbr>4)\u003Cbr>68-4b 2b + 20\u003Cbr>168-12a 154-\u003Cbr>5a\u003Cbr>5)\u003Cbr>\u003Cbr>\u003Cbr>6)\u003Cbr>59-8b -1b + 38\u003Cbr>199-9a 163-3a | X\u003Cbr>\u003Cbr>72-1a\u003Cbr>R\u003Cbr> 150\u003Cbr>\u003Cbr>X\u003Cbr> M\u003Cbr>Q R\u003Cbr>\u003Cbr>-4b + 87\u003Cbr>199-13a\u003Cbr>\u003Cbr>\u003Cbr>L\u003Cbr>\u003Cbr>\u003Cbr>219-10b\u003Cbr>37 + 3a | Answers\u003Cbr>1.    \u003Cbr>2.    \u003Cbr>3.    \u003Cbr>4.    \u003Cbr>5.    \u003Cbr>6.     |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| 1-6 |  | 83 | 67 | 50 | 33 | 17 | 0 |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)","cbCaintDirXgxHhp","https://ap.wps.com/l/cbCaintDirXgxHhp","pdf",46915,"English","# Find the value of 'a' and 'b'\n## Angle XQR is 180°\n## Solve balancing equation expressions\n## Answers","[{\"question\":\"What do the problems ask you to find?\",\"answer\":\"The worksheet asks you to find the values of variables a and b.\"},{\"question\":\"What given geometric condition is used in the setup?\",\"answer\":\"The problems state that angle XQR is 180°.\"},{\"question\":\"How are a and b determined?\",\"answer\":\"They are determined by balancing the provided linear equation expressions involving a and b, then selecting the values that satisfy the balance.\"}]","Finding Variable Value by Balancing Equations - Answer Key | PDF",1790771581]