15-15-15=15a+15a+15a

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Solution for 15-15-15=15a+15a+15a equation:


15-15-15=15a+15a+15a

We simplify the equation to the form, which is simple to understand 
15-15-15=15a+15a+15a

We move all terms containing a to the left and all other terms to the right. 
-15a-15a-15a=-15+15+15

We simplify left and right side of the equation. 
-45a=+15

We divide both sides of the equation by -45 to get a. 
a=-0.333333333333

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