3x+4x+2=8x-16

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Solution for 3x+4x+2=8x-16 equation:



3x+4x+2=8x-16
We move all terms to the left:
3x+4x+2-(8x-16)=0
We add all the numbers together, and all the variables
7x-(8x-16)+2=0
We get rid of parentheses
7x-8x+16+2=0
We add all the numbers together, and all the variables
-1x+18=0
We move all terms containing x to the left, all other terms to the right
-x=-18
x=-18/-1
x=+18

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