3x+5(-7)=20

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Solution for 3x+5(-7)=20 equation:


3x+5(-7)=20

We simplify the equation to the form, which is simple to understand 
3x+5(-7)=20

Reorder the terms in parentheses
3x+(-35)=20

Remove unnecessary parentheses
+3x-35=+20

We move all terms containing x to the left and all other terms to the right. 
+3x=+20+35

We simplify left and right side of the equation. 
+3x=+55

We divide both sides of the equation by 3 to get x. 
x=18.3333333333

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