-4a+45=17

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Solution for -4a+45=17 equation:


-4a+45=17

We simplify the equation to the form, which is simple to understand 
-4a+45=17

We move all terms containing a to the left and all other terms to the right. 
-4a=+17-45

We simplify left and right side of the equation. 
-4a=-28

We divide both sides of the equation by -4 to get a. 
a=7

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