4x-1+3x=-15

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Solution for 4x-1+3x=-15 equation:



4x-1+3x=-15
We move all terms to the left:
4x-1+3x-(-15)=0
We add all the numbers together, and all the variables
7x+14=0
We move all terms containing x to the left, all other terms to the right
7x=-14
x=-14/7
x=-2

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