2(x+-4)=-(3x+7)

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


Simplifying
2(x + -4) = -1(3x + 7)

Reorder the terms:
2(-4 + x) = -1(3x + 7)
(-4 * 2 + x * 2) = -1(3x + 7)
(-8 + 2x) = -1(3x + 7)

Reorder the terms:
-8 + 2x = -1(7 + 3x)
-8 + 2x = (7 * -1 + 3x * -1)
-8 + 2x = (-7 + -3x)

Solving
-8 + 2x = -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.
-8 + 2x + 3x = -7 + -3x + 3x

Combine like terms: 2x + 3x = 5x
-8 + 5x = -7 + -3x + 3x

Combine like terms: -3x + 3x = 0
-8 + 5x = -7 + 0
-8 + 5x = -7

Add '8' to each side of the equation.
-8 + 8 + 5x = -7 + 8

Combine like terms: -8 + 8 = 0
0 + 5x = -7 + 8
5x = -7 + 8

Combine like terms: -7 + 8 = 1
5x = 1

Divide each side by '5'.
x = 0.2

Simplifying
x = 0.2

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