40+7x=5(x+20)

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Solution for 40+7x=5(x+20) equation:


40+7x=5(x+20)

We simplify the equation to the form, which is simple to understand 
40+7x=5(x+20)

Reorder the terms in parentheses
40+7x=+(+5x+100)

Remove unnecessary parentheses
+40+7x=+5x+100

We move all terms containing x to the left and all other terms to the right. 
+7x-5x=+100-40

We simplify left and right side of the equation. 
+2x=+60

We divide both sides of the equation by 2 to get x. 
x=30

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