Question

2(4y+6) + 3(3-y) = 2(7+2y) + 4.find the solution and check your answer
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Answer 1

$2(4y+6) + 3(3-y) = 2(7+2y) + 4 \\ 8y + 12 + 9 - 3y = 14 + 4y + 4 \\ 8y - 3y - 4y = 14 + 4 - 9 - 12 \\ y = - 3 \\ \bf \underline { \red\dag {Verification} \red\dag} \\ 2(4y+6) + 3(3-y) = 2(7+2y) + 4 \\ 2(4 \times 3+6) + 3(3 + 3) = 2(7+2 \times 3) + 4 \\ 2( - 12 + 6) + 18 = 27 \times 2 + 4 \\ 54 = 54 \\ \bf \underline { \red\dag {Hence Verified} \red\dag}$