-7+5.2x=1-2.8x

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Solution for -7+5.2x=1-2.8x equation:



-7+5.2x=1-2.8x
We move all terms to the left:
-7+5.2x-(1-2.8x)=0
We add all the numbers together, and all the variables
5.2x-(-2.8x+1)-7=0
We get rid of parentheses
5.2x+2.8x-1-7=0
We add all the numbers together, and all the variables
8x-8=0
We move all terms containing x to the left, all other terms to the right
8x=8
x=8/8
x=1

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