Question

16y+7=8y+71

Answer 1

Please help me....

Answer 2

\[16y+7=8y+71\]
\[\implies 16y - 8y + 7 = 8y - 8y + 71\]
\[\implies 8y + 7 - 7 = 71 - 7\]
\[\implies 8y = 64\]
\[\implies 8y/8 = 64/8\]
\[\implies y = 8\]