2x+7-6=-4(x+2)

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Solution for 2x+7-6=-4(x+2) equation:


Simplifying
2x + 7 + -6 = -4(x + 2)

Reorder the terms:
7 + -6 + 2x = -4(x + 2)

Combine like terms: 7 + -6 = 1
1 + 2x = -4(x + 2)

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

Solving
1 + 2x = -8 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
1 + 2x + 4x = -8 + -4x + 4x

Combine like terms: 2x + 4x = 6x
1 + 6x = -8 + -4x + 4x

Combine like terms: -4x + 4x = 0
1 + 6x = -8 + 0
1 + 6x = -8

Add '-1' to each side of the equation.
1 + -1 + 6x = -8 + -1

Combine like terms: 1 + -1 = 0
0 + 6x = -8 + -1
6x = -8 + -1

Combine like terms: -8 + -1 = -9
6x = -9

Divide each side by '6'.
x = -1.5

Simplifying
x = -1.5

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