4x+36=21

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Solution for 4x+36=21 equation:



4x+36=21
We move all terms to the left:
4x+36-(21)=0
We add all the numbers together, and all the variables
4x+15=0
We move all terms containing x to the left, all other terms to the right
4x=-15
x=-15/4
x=-3+3/4

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