-9(x+3)+4x+5=8x+12

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Solution for -9(x+3)+4x+5=8x+12 equation:


Simplifying
-9(x + 3) + 4x + 5 = 8x + 12

Reorder the terms:
-9(3 + x) + 4x + 5 = 8x + 12
(3 * -9 + x * -9) + 4x + 5 = 8x + 12
(-27 + -9x) + 4x + 5 = 8x + 12

Reorder the terms:
-27 + 5 + -9x + 4x = 8x + 12

Combine like terms: -27 + 5 = -22
-22 + -9x + 4x = 8x + 12

Combine like terms: -9x + 4x = -5x
-22 + -5x = 8x + 12

Reorder the terms:
-22 + -5x = 12 + 8x

Solving
-22 + -5x = 12 + 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.
-22 + -5x + -8x = 12 + 8x + -8x

Combine like terms: -5x + -8x = -13x
-22 + -13x = 12 + 8x + -8x

Combine like terms: 8x + -8x = 0
-22 + -13x = 12 + 0
-22 + -13x = 12

Add '22' to each side of the equation.
-22 + 22 + -13x = 12 + 22

Combine like terms: -22 + 22 = 0
0 + -13x = 12 + 22
-13x = 12 + 22

Combine like terms: 12 + 22 = 34
-13x = 34

Divide each side by '-13'.
x = -2.615384615

Simplifying
x = -2.615384615

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