(x+2)+x+(x-5)=66

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Solution for (x+2)+x+(x-5)=66 equation:



(x+2)+x+(x-5)=66
We move all terms to the left:
(x+2)+x+(x-5)-(66)=0
We add all the numbers together, and all the variables
x+(x+2)+(x-5)-66=0
We get rid of parentheses
x+x+x+2-5-66=0
We add all the numbers together, and all the variables
3x-69=0
We move all terms containing x to the left, all other terms to the right
3x=69
x=69/3
x=23

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