21-5(x+3)=

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Solution for 21-5(x+3)= equation:



21-5(x+3)=
We move all terms to the left:
21-5(x+3)-()=0
We add all the numbers together, and all the variables
-5(x+3)=0
We multiply parentheses
-5x-15=0
We move all terms containing x to the left, all other terms to the right
-5x=15
x=15/-5
x=-3

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