-5(a+3)=-2(2a-1)

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Solution for -5(a+3)=-2(2a-1) equation:



-5(a+3)=-2(2a-1)
We move all terms to the left:
-5(a+3)-(-2(2a-1))=0
We multiply parentheses
-5a-(-2(2a-1))-15=0
We calculate terms in parentheses: -(-2(2a-1)), so:
-2(2a-1)
We multiply parentheses
-4a+2
Back to the equation:
-(-4a+2)
We get rid of parentheses
-5a+4a-2-15=0
We add all the numbers together, and all the variables
-1a-17=0
We move all terms containing a to the left, all other terms to the right
-a=17
a=17/-1
a=-17

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