7(4x-4)-4(6x+5)=-91

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Solution for 7(4x-4)-4(6x+5)=-91 equation:


7(4x-4)-4(6x+5)=-91

We simplify the equation to the form, which is simple to understand
7(4x-4)-4(6x+5)=-91

Reorder the terms in parentheses
+(+28x-28)-4*(6x+5)=-91

Remove unnecessary parentheses
+28x-28-4+*(+6x+5+)=-91

Reorder the terms in parentheses
+28x-28+(-24x-20)=-91

Remove unnecessary parentheses
+28x-28-24x-20=-91

We move all terms containing x to the left and all other terms to the right.
+28x-24x=-91+28+20

We simplify left and right side of the equation.
+4x=-43

We divide both sides of the equation by 4 to get x.
x=-10.75

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