-4-5a=7+1.5a

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Solution for -4-5a=7+1.5a equation:



-4-5a=7+1.5a
We move all terms to the left:
-4-5a-(7+1.5a)=0
We add all the numbers together, and all the variables
-5a-(1.5a+7)-4=0
We get rid of parentheses
-5a-1.5a-7-4=0
We add all the numbers together, and all the variables
-6.5a-11=0
We move all terms containing a to the left, all other terms to the right
-6.5a=11
a=11/-6.5
a=-1+1.8/2.6

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