16-5a+2a-1=5(3a-7)-1

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Solution for 16-5a+2a-1=5(3a-7)-1 equation:



16-5a+2a-1=5(3a-7)-1
We move all terms to the left:
16-5a+2a-1-(5(3a-7)-1)=0
We add all the numbers together, and all the variables
-3a-(5(3a-7)-1)+15=0
We calculate terms in parentheses: -(5(3a-7)-1), so:
5(3a-7)-1
We multiply parentheses
15a-35-1
We add all the numbers together, and all the variables
15a-36
Back to the equation:
-(15a-36)
We get rid of parentheses
-3a-15a+36+15=0
We add all the numbers together, and all the variables
-18a+51=0
We move all terms containing a to the left, all other terms to the right
-18a=-51
a=-51/-18
a=2+5/6

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