-75.1=31.5-4.2x

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Solution for -75.1=31.5-4.2x equation:



-75.1=31.5-4.2x
We move all terms to the left:
-75.1-(31.5-4.2x)=0
We add all the numbers together, and all the variables
-(-4.2x+31.5)-75.1=0
We get rid of parentheses
4.2x-31.5-75.1=0
We add all the numbers together, and all the variables
4.2x-106.6=0
We move all terms containing x to the left, all other terms to the right
4.2x=106.6
x=106.6/4.2
x=25+1/2.625

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