42x+75-4x=-77

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Solution for 42x+75-4x=-77 equation:



42x+75-4x=-77
We move all terms to the left:
42x+75-4x-(-77)=0
We add all the numbers together, and all the variables
38x+152=0
We move all terms containing x to the left, all other terms to the right
38x=-152
x=-152/38
x=-4

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