5-(4x+9)=8+2x

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Solution for 5-(4x+9)=8+2x equation:


Simplifying
5 + -1(4x + 9) = 8 + 2x

Reorder the terms:
5 + -1(9 + 4x) = 8 + 2x
5 + (9 * -1 + 4x * -1) = 8 + 2x
5 + (-9 + -4x) = 8 + 2x

Combine like terms: 5 + -9 = -4
-4 + -4x = 8 + 2x

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

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

Combine like terms: 2x + -2x = 0
-4 + -6x = 8 + 0
-4 + -6x = 8

Add '4' to each side of the equation.
-4 + 4 + -6x = 8 + 4

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

Combine like terms: 8 + 4 = 12
-6x = 12

Divide each side by '-6'.
x = -2

Simplifying
x = -2

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