3(x-4)+5x=9x-27

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Solution for 3(x-4)+5x=9x-27 equation:


Simplifying
3(x + -4) + 5x = 9x + -27

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

Combine like terms: 3x + 5x = 8x
-12 + 8x = 9x + -27

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

Solving
-12 + 8x = -27 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-12 + 8x + -9x = -27 + 9x + -9x

Combine like terms: 8x + -9x = -1x
-12 + -1x = -27 + 9x + -9x

Combine like terms: 9x + -9x = 0
-12 + -1x = -27 + 0
-12 + -1x = -27

Add '12' to each side of the equation.
-12 + 12 + -1x = -27 + 12

Combine like terms: -12 + 12 = 0
0 + -1x = -27 + 12
-1x = -27 + 12

Combine like terms: -27 + 12 = -15
-1x = -15

Divide each side by '-1'.
x = 15

Simplifying
x = 15

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