Solve for x
x=90
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3\left(54+x\right)=72\times 6
Multiply both sides by 6.
162+3x=72\times 6
Use the distributive property to multiply 3 by 54+x.
162+3x=432
Multiply 72 and 6 to get 432.
3x=432-162
Subtract 162 from both sides.
3x=270
Subtract 162 from 432 to get 270.
x=\frac{270}{3}
Divide both sides by 3.
x=90
Divide 270 by 3 to get 90.
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