3x-7-2x=-4*3

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Solution for 3x-7-2x=-4*3 equation: 



3x-7-2x=-4*3

We move all terms to the left:

3x-7-2x-(-4*3)=0

We add all the numbers together, and all the variables

3x-2x-7-(-12)=0

We add all the numbers together, and all the variables

x+5=0

We move all terms containing x to the left, all other terms to the right

x=-5

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