Solve for x
x=18.8
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171.2+2x=190+x
Use the distributive property to multiply 2 by 85.6+x.
171.2+2x-x=190
Subtract x from both sides.
171.2+x=190
Combine 2x and -x to get x.
x=190-171.2
Subtract 171.2 from both sides.
x=18.8
Subtract 171.2 from 190 to get 18.8.
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