7.9x-2-3.2x-10=2.8+x

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Solution for 7.9x-2-3.2x-10=2.8+x equation:



7.9x-2-3.2x-10=2.8+x
We move all terms to the left:
7.9x-2-3.2x-10-(2.8+x)=0
We add all the numbers together, and all the variables
7.9x-3.2x-(x+2.8)-2-10=0
We add all the numbers together, and all the variables
4.7x-(x+2.8)-12=0
We get rid of parentheses
4.7x-x-2.8-12=0
We add all the numbers together, and all the variables
3.7x-14.8=0
We move all terms containing x to the left, all other terms to the right
3.7x=14.8
x=14.8/3.7
x=4

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