Solve for x
x=40
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18x+720-12x=16\times 60
Use the distributive property to multiply 12 by 60-x.
6x+720=16\times 60
Combine 18x and -12x to get 6x.
6x+720=960
Multiply 16 and 60 to get 960.
6x=960-720
Subtract 720 from both sides.
6x=240
Subtract 720 from 960 to get 240.
x=\frac{240}{6}
Divide both sides by 6.
x=40
Divide 240 by 6 to get 40.
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