3x+40=x-69

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Solution for 3x+40=x-69 equation:



3x+40=x-69
We move all terms to the left:
3x+40-(x-69)=0
We get rid of parentheses
3x-x+69+40=0
We add all the numbers together, and all the variables
2x+109=0
We move all terms containing x to the left, all other terms to the right
2x=-109
x=-109/2
x=-54+1/2

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