-2(-2x+1)=-3x+7

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


Simplifying
-2(-2x + 1) = -3x + 7

Reorder the terms:
-2(1 + -2x) = -3x + 7
(1 * -2 + -2x * -2) = -3x + 7
(-2 + 4x) = -3x + 7

Reorder the terms:
-2 + 4x = 7 + -3x

Solving
-2 + 4x = 7 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-2 + 4x + 3x = 7 + -3x + 3x

Combine like terms: 4x + 3x = 7x
-2 + 7x = 7 + -3x + 3x

Combine like terms: -3x + 3x = 0
-2 + 7x = 7 + 0
-2 + 7x = 7

Add '2' to each side of the equation.
-2 + 2 + 7x = 7 + 2

Combine like terms: -2 + 2 = 0
0 + 7x = 7 + 2
7x = 7 + 2

Combine like terms: 7 + 2 = 9
7x = 9

Divide each side by '7'.
x = 1.285714286

Simplifying
x = 1.285714286

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