-2(-5x+7)=8x

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Solution for -2(-5x+7)=8x equation:


Simplifying
-2(-5x + 7) = 8x

Reorder the terms:
-2(7 + -5x) = 8x
(7 * -2 + -5x * -2) = 8x
(-14 + 10x) = 8x

Solving
-14 + 10x = 8x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8x' to each side of the equation.
-14 + 10x + -8x = 8x + -8x

Combine like terms: 10x + -8x = 2x
-14 + 2x = 8x + -8x

Combine like terms: 8x + -8x = 0
-14 + 2x = 0

Add '14' to each side of the equation.
-14 + 14 + 2x = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 2x = 0 + 14
2x = 0 + 14

Combine like terms: 0 + 14 = 14
2x = 14

Divide each side by '2'.
x = 7

Simplifying
x = 7

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