7x+9-x=10x+3=9x-3x-3

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Solution for 7x+9-x=10x+3=9x-3x-3 equation:



7x+9-x=10x+3=9x-3x-3
We move all terms to the left:
7x+9-x-(10x+3)=0
We add all the numbers together, and all the variables
6x-(10x+3)+9=0
We get rid of parentheses
6x-10x-3+9=0
We add all the numbers together, and all the variables
-4x+6=0
We move all terms containing x to the left, all other terms to the right
-4x=-6
x=-6/-4
x=1+1/2

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