4-(2x+5)=-2(4x+5)

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Solution for 4-(2x+5)=-2(4x+5) equation:


Simplifying
4 + -1(2x + 5) = -2(4x + 5)

Reorder the terms:
4 + -1(5 + 2x) = -2(4x + 5)
4 + (5 * -1 + 2x * -1) = -2(4x + 5)
4 + (-5 + -2x) = -2(4x + 5)

Combine like terms: 4 + -5 = -1
-1 + -2x = -2(4x + 5)

Reorder the terms:
-1 + -2x = -2(5 + 4x)
-1 + -2x = (5 * -2 + 4x * -2)
-1 + -2x = (-10 + -8x)

Solving
-1 + -2x = -10 + -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.
-1 + -2x + 8x = -10 + -8x + 8x

Combine like terms: -2x + 8x = 6x
-1 + 6x = -10 + -8x + 8x

Combine like terms: -8x + 8x = 0
-1 + 6x = -10 + 0
-1 + 6x = -10

Add '1' to each side of the equation.
-1 + 1 + 6x = -10 + 1

Combine like terms: -1 + 1 = 0
0 + 6x = -10 + 1
6x = -10 + 1

Combine like terms: -10 + 1 = -9
6x = -9

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

Simplifying
x = -1.5

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