3(x+2)-10(-x-1)=10x-5

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Solution for 3(x+2)-10(-x-1)=10x-5 equation: 



3(x+2)-10(-x-1)=10x-5

We move all terms to the left:

3(x+2)-10(-x-1)-(10x-5)=0

We add all the numbers together, and all the variables

3(x+2)-10(-1x-1)-(10x-5)=0

We multiply parentheses

3x+10x-(10x-5)+6+10=0

We get rid of parentheses

3x+10x-10x+5+6+10=0

We add all the numbers together, and all the variables

3x+21=0

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

3x=-21

x=-21/3

x=-7

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