a*2+16a=-15

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Solution for a*2+16a=-15 equation:



a*2+16a=-15
We move all terms to the left:
a*2+16a-(-15)=0
We add all the numbers together, and all the variables
16a+a*2+15=0
Wy multiply elements
16a+2a+15=0
We add all the numbers together, and all the variables
18a+15=0
We move all terms containing a to the left, all other terms to the right
18a=-15
a=-15/18
a=-5/6

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