7x+20=2x-5+159

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Solution for 7x+20=2x-5+159 equation:



7x+20=2x-5+159
We move all terms to the left:
7x+20-(2x-5+159)=0
We add all the numbers together, and all the variables
7x-(2x+154)+20=0
We get rid of parentheses
7x-2x-154+20=0
We add all the numbers together, and all the variables
5x-134=0
We move all terms containing x to the left, all other terms to the right
5x=134
x=134/5
x=26+4/5

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