3=8x+7(x-6)

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Solution for 3=8x+7(x-6) equation:


3=8x+7(x-6)

We simplify the equation to the form, which is simple to understand 
3=8x+7(x-6)

Reorder the terms in parentheses
3=8x+(+7x-42)

Remove unnecessary parentheses
+3=+8x+7x-42

We move all terms containing x to the left and all other terms to the right. 
-8x-7x=-42-3

We simplify left and right side of the equation. 
-15x=-45

We divide both sides of the equation by -15 to get x. 
x=3

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