Solve for x, y
x=\frac{3}{8}=0.375
y = \frac{157}{8} = 19\frac{5}{8} = 19.625
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8x=10-7
Consider the first equation. Subtract 7 from both sides.
8x=3
Subtract 7 from 10 to get 3.
x=\frac{3}{8}
Divide both sides by 8.
\frac{3}{8}+y=20
Consider the second equation. Insert the known values of variables into the equation.
y=20-\frac{3}{8}
Subtract \frac{3}{8} from both sides.
y=\frac{157}{8}
Subtract \frac{3}{8} from 20 to get \frac{157}{8}.
x=\frac{3}{8} y=\frac{157}{8}
The system is now solved.
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