-4(a+2)-1=-5a

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Solution for -4(a+2)-1=-5a equation:



-4(a+2)-1=-5a
We move all terms to the left:
-4(a+2)-1-(-5a)=0
We multiply parentheses
-4a-(-5a)-8-1=0
We get rid of parentheses
-4a+5a-8-1=0
We add all the numbers together, and all the variables
a-9=0
We move all terms containing a to the left, all other terms to the right
a=9

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