7x-2+9x=2x+3-4x

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Solution for 7x-2+9x=2x+3-4x equation:



7x-2+9x=2x+3-4x
We move all terms to the left:
7x-2+9x-(2x+3-4x)=0
We add all the numbers together, and all the variables
7x+9x-(-2x+3)-2=0
We add all the numbers together, and all the variables
16x-(-2x+3)-2=0
We get rid of parentheses
16x+2x-3-2=0
We add all the numbers together, and all the variables
18x-5=0
We move all terms containing x to the left, all other terms to the right
18x=5
x=5/18
x=5/18

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