1/5(1-4x)-7=

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Solution for 1/5(1-4x)-7= equation:


1/5(1-4x)-7=0

We simplify the equation to the form, which is simple to understand 
1/5(1-4x)-7=0

Reorder the terms in parentheses
+( + 0.2-0.8x)-7=0

Remove unnecessary parentheses
 + 0.2-0.8x-7=0

We move all terms containing x to the left and all other terms to the right. 
-0.8x=0-0.2+7

We simplify left and right side of the equation. 
-0.8x=+6.8

We divide both sides of the equation by -0.8 to get x. 
x=-8.5

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