7x+40=131

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Solution for 7x+40=131 equation:


7x+40=131

We simplify the equation to the form, which is simple to understand 
7x+40=131

We move all terms containing x to the left and all other terms to the right. 
+7x=+131-40

We simplify left and right side of the equation. 
+7x=+91

We divide both sides of the equation by 7 to get x. 
x=13

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