-3(x+7)-5=7x-16

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Solution for -3(x+7)-5=7x-16 equation:


-3(x+7)-5=7x-16

We simplify the equation to the form, which is simple to understand 
-3(x+7)-5=7x-16

Reorder the terms in parentheses
+(-3x-21)-5=7x-16

Remove unnecessary parentheses
-3x-21-5=+7x-16

We move all terms containing x to the left and all other terms to the right. 
-3x-7x=-16+21+5

We simplify left and right side of the equation. 
-10x=+10

We divide both sides of the equation by -10 to get x. 
x=-1

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