-5x+15-9=2(x+2)

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Solution for -5x+15-9=2(x+2) equation:


Simplifying
-5x + 15 + -9 = 2(x + 2)

Reorder the terms:
15 + -9 + -5x = 2(x + 2)

Combine like terms: 15 + -9 = 6
6 + -5x = 2(x + 2)

Reorder the terms:
6 + -5x = 2(2 + x)
6 + -5x = (2 * 2 + x * 2)
6 + -5x = (4 + 2x)

Solving
6 + -5x = 4 + 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.
6 + -5x + -2x = 4 + 2x + -2x

Combine like terms: -5x + -2x = -7x
6 + -7x = 4 + 2x + -2x

Combine like terms: 2x + -2x = 0
6 + -7x = 4 + 0
6 + -7x = 4

Add '-6' to each side of the equation.
6 + -6 + -7x = 4 + -6

Combine like terms: 6 + -6 = 0
0 + -7x = 4 + -6
-7x = 4 + -6

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

Divide each side by '-7'.
x = 0.2857142857

Simplifying
x = 0.2857142857

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