3(2x+7)=15(1x-4)

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Solution for 3(2x+7)=15(1x-4) equation:


3(2x+7)=15(1x-4)

We simplify the equation to the form, which is simple to understand
3(2x+7)=15(1x-4)

Reorder the terms in parentheses
+(+6x+21)=15*(1x-4)

Remove unnecessary parentheses
+6x+21=+15+*(+1x-4+)

Reorder the terms in parentheses
+6x+21=+(+15x-60)

Remove unnecessary parentheses
+6x+21=+15x-60

We move all terms containing x to the left and all other terms to the right.
+6x-15x=-60-21

We simplify left and right side of the equation.
-9x=-81

We divide both sides of the equation by -9 to get x.
x=9

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