4x+3x=37.5

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Solution for 4x+3x=37.5 equation:



4x+3x=37.5
We move all terms to the left:
4x+3x-(37.5)=0
We add all the numbers together, and all the variables
7x-37.5=0
We move all terms containing x to the left, all other terms to the right
7x=37.5
x=37.5/7
x=5+2.5/7

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