3a+7+2a=22

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Solution for 3a+7+2a=22 equation:


3a+7+2a=22

We simplify the equation to the form, which is simple to understand
3a+7+2a=22

We move all terms containing a to the left and all other terms to the right.
+3a+2a=+22-7

We simplify left and right side of the equation.
+5a=+15

We divide both sides of the equation by 5 to get a.
a=3

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