1/7(x+3)=2x-5(4-x)-7

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Solution for 1/7(x+3)=2x-5(4-x)-7 equation:


1/7(x+3)=2x-5(4-x)-7

We simplify the equation to the form, which is simple to understand
1/7(x+3)=2x-5(4-x)-7

Simplifying:
+ 0.142857142857*(x+3)=2x-5*(4-x)-7

Reorder the terms in parentheses
+( + 0.142857142857x + 0.428571428571)=2x-5*(4-x)-7

Remove unnecessary parentheses
+ 0.142857142857x + 0.428571428571=+2x-5+*(+4-x+)-7

Reorder the terms in parentheses
+ 0.142857142857x + 0.428571428571=2x+(-20+5x)-7

Remove unnecessary parentheses
+ 0.142857142857x + 0.428571428571=+2x-20+5x-7

We move all terms containing x to the left and all other terms to the right.
+ 0.142857142857x-2x-5x=-20-7-0.428571428571

We simplify left and right side of the equation.
-6.85714285714x=-27.4285714286

We divide both sides of the equation by -6.85714285714 to get x.
x=4

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