4-(2x+5)=8+2x

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Solution for 4-(2x+5)=8+2x equation:


Simplifying
4 + -1(2x + 5) = 8 + 2x

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

Combine like terms: 4 + -5 = -1
-1 + -2x = 8 + 2x

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

Solving for variable 'x'.

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

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

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

Combine like terms: 2x + -2x = 0
-1 + -4x = 8 + 0
-1 + -4x = 8

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

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

Combine like terms: 8 + 1 = 9
-4x = 9

Divide each side by '-4'.
x = -2.25

Simplifying
x = -2.25

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