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16 = 15 + C  \n3) 9 + E = 10  \n4) F = 15 + 4  \n5) 20-G = 18  \n6) 13 = H + 6  \n7) 16 = 19-J  \n8) 14 = K + 13  \n9) 5 + L = 16  \n10) M-2 = 2  \n11) 5 = N-15  \n12) 3 = P-10  \n13) Q-8 = 1  \n14) 19-14 = R  \n15) 10 = 20-S  \n16) T = 12-10  \n17) U + 11 = 18  \n18) 18-V = 10  \n19) 11 = 10 + W  \n20) Y = 19 + 1  \nB=  \nC=  \nE=  \nF=  \nG=  \nH=  \nJ=  \nK=  \nL=  \nM=  \nN=  \nP=  \nQ=  \nR=  \nS=  \nT=  \nU=  \nV=  \nW=  \nY=  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nAnswers  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdd & Subtract Variables within 20  \nName: Answer Key  \n\n| Find the value of the variable.\u003Cbr>1) B = 9 + 6 B= 15 \u003Cbr>2) 16 = 15 + C C= 1 \u003Cbr>3) 9 + E = 10 E= 1 \u003Cbr>4) F = 15 + 4 F= 19 \u003Cbr>5) 20-G = 18 G= 2 \u003Cbr>6) 13 = H + 6 H= 7 \u003Cbr>7) 16 = 19-J J= 3 \u003Cbr>8) 14 = K + 13 K= 1 \u003Cbr>9) 5 + L = 16 L= 11 \u003Cbr>10) M-2 = 2 M= 4 \u003Cbr>11) 5 = N-15 N= 20 \u003Cbr>12) 3 = P-10 P= 13 \u003Cbr>13) Q-8 = 1 Q= 9 \u003Cbr>14) 19-14 = R R= 5 \u003Cbr>15) 10 = 20-S S= 10 \u003Cbr>16) T = 12-10 T= 2 \u003Cbr>17) U + 11 = 18 U= 7 \u003Cbr>18) 18-V = 10 V= 8 \u003Cbr>19) 11 = 10 + W W= 1 \u003Cbr>20) Y = 19 + 1 Y= 20  | Answers\u003Cbr>1.  15  2.  1  3.  1  4.  19  5.  2  6.  7  7.  3  8.  1  9.  11  10.  4  11.  20  12.  13  13.  9  14.  5  15.  10  16.  2  17.  7  18.  8  19.  1 \u003Cbr>20. 20 |\n| --- | --- |\n\nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdd & Subtract Variables within 20  \nName:  \nFind the value of the  \n11  \n3  \n2  \n1) B = 9 + 6  \n2) 16 = 15 + C  \n3) 9 + E = 10  \n4) F = 15 + 4  \n5) 20-G = 18  \n6) 13 = H + 6  \n7) 16 = 19-J  \n8) 14 = K + 13  \n9) 5 + L = 16  \n10) M-2 = 2  \n11) 5 = N-15  \n12) 3 = P-10  \nvariable.  \n19  \n15  \n4  \nB=  \nC=  \nE=  \nF=  \nG=  \nH=  \nJ=  \nK=  \nL=  \nM=  \nN=  \nP=  \n7  \n1  \n1  \n20  \n13  \n1  \nAnswers  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n1-10 92  \n11-12 8  \n83  \n0  \n75 67 58 50 42 33 25 17","cbCaigEDu6QR95EM","https://ap.wps.com/l/cbCaigEDu6QR95EM","pdf",45571,"English","# Find the value of the variable\n## Items 1–20\n## Answers","[{\"question\":\"What is the main skill practiced in this worksheet?\",\"answer\":\"Students practice solving equations involving addition and subtraction to find the value of a variable within 20.\"},{\"question\":\"How many problems are listed?\",\"answer\":\"There are 20 problems, each requiring the value of a different variable (B, C, E, and others through Y).\"},{\"question\":\"Are both addition and subtraction equation forms included?\",\"answer\":\"Yes. The problems include expressions like B = 9 + 6 and subtraction forms such as 20 − G = 18 and 19 − 14 = R.\"}]","Add & Subtract Variables within 20 - Answer Key | PDF",1790802647]