(20+3x)+(20+2x)=115

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Solution for (20+3x)+(20+2x)=115 equation: 



(20+3x)+(20+2x)=115

We move all terms to the left:

(20+3x)+(20+2x)-(115)=0

We add all the numbers together, and all the variables

(3x+20)+(2x+20)-115=0

We get rid of parentheses

3x+2x+20+20-115=0

We add all the numbers together, and all the variables

5x-75=0

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

5x=75

x=75/5

x=15

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