4(x-7)+20=121

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Solution for 4(x-7)+20=121 equation:



4(x-7)+20=121
We move all terms to the left:
4(x-7)+20-(121)=0
We add all the numbers together, and all the variables
4(x-7)-101=0
We multiply parentheses
4x-28-101=0
We add all the numbers together, and all the variables
4x-129=0
We move all terms containing x to the left, all other terms to the right
4x=129
x=129/4
x=32+1/4

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