Solve for x
x = \frac{721}{8} = 90\frac{1}{8} = 90.125
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8x-\left(30\times 8+1\right)=480
Multiply both sides of the equation by 8.
8x-\left(240+1\right)=480
Multiply 30 and 8 to get 240.
8x-241=480
Add 240 and 1 to get 241.
8x=480+241
Add 241 to both sides.
8x=721
Add 480 and 241 to get 721.
x=\frac{721}{8}
Divide both sides by 8.
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