Solve for x
x = \frac{27}{2} = 13\frac{1}{2} = 13.5
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35=10\left(x-10\right)
Add 15 and 20 to get 35.
35=10x-100
Use the distributive property to multiply 10 by x-10.
10x-100=35
Swap sides so that all variable terms are on the left hand side.
10x=35+100
Add 100 to both sides.
10x=135
Add 35 and 100 to get 135.
x=\frac{135}{10}
Divide both sides by 10.
x=\frac{27}{2}
Reduce the fraction \frac{135}{10} to lowest terms by extracting and canceling out 5.
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