2(9x-2)-2=3(4+5x)

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Solution for 2(9x-2)-2=3(4+5x) equation:


Simplifying
2(9x + -2) + -2 = 3(4 + 5x)

Reorder the terms:
2(-2 + 9x) + -2 = 3(4 + 5x)
(-2 * 2 + 9x * 2) + -2 = 3(4 + 5x)
(-4 + 18x) + -2 = 3(4 + 5x)

Reorder the terms:
-4 + -2 + 18x = 3(4 + 5x)

Combine like terms: -4 + -2 = -6
-6 + 18x = 3(4 + 5x)
-6 + 18x = (4 * 3 + 5x * 3)
-6 + 18x = (12 + 15x)

Solving
-6 + 18x = 12 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-6 + 18x + -15x = 12 + 15x + -15x

Combine like terms: 18x + -15x = 3x
-6 + 3x = 12 + 15x + -15x

Combine like terms: 15x + -15x = 0
-6 + 3x = 12 + 0
-6 + 3x = 12

Add '6' to each side of the equation.
-6 + 6 + 3x = 12 + 6

Combine like terms: -6 + 6 = 0
0 + 3x = 12 + 6
3x = 12 + 6

Combine like terms: 12 + 6 = 18
3x = 18

Divide each side by '3'.
x = 6

Simplifying
x = 6

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