Solve for y
y=56
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49\times \frac{8}{7}=y
Multiply both sides by \frac{8}{7}, the reciprocal of \frac{7}{8}.
\frac{49\times 8}{7}=y
Express 49\times \frac{8}{7} as a single fraction.
\frac{392}{7}=y
Multiply 49 and 8 to get 392.
56=y
Divide 392 by 7 to get 56.
y=56
Swap sides so that all variable terms are on the left hand side.
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