3m+9=90

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Solution for 3m+9=90 equation:


3m+9=90

We simplify the equation to the form, which is simple to understand 
3m+9=90

We move all terms containing m to the left and all other terms to the right. 
+3m=+90-9

We simplify left and right side of the equation. 
+3m=+81

We divide both sides of the equation by 3 to get m. 
m=27

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