(15-x)-2=5

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Solution for (15-x)-2=5 equation:



(15-x)-2=5
We move all terms to the left:
(15-x)-2-(5)=0
We add all the numbers together, and all the variables
(-1x+15)-2-5=0
We add all the numbers together, and all the variables
(-1x+15)-7=0
We get rid of parentheses
-1x+15-7=0
We add all the numbers together, and all the variables
-1x+8=0
We move all terms containing x to the left, all other terms to the right
-x=-8
x=-8/-1
x=+8

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