3(4-x)+2(x-5)=7

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Solution for 3(4-x)+2(x-5)=7 equation: 



3(4-x)+2(x-5)=7

We move all terms to the left:

3(4-x)+2(x-5)-(7)=0

We add all the numbers together, and all the variables

3(-1x+4)+2(x-5)-7=0

We multiply parentheses

-3x+2x+12-10-7=0

We add all the numbers together, and all the variables

-1x-5=0

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

-x=5

x=5/-1

x=-5

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