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

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


Simplifying
3(4 + -3x) = 3(2x + 5)
(4 * 3 + -3x * 3) = 3(2x + 5)
(12 + -9x) = 3(2x + 5)

Reorder the terms:
12 + -9x = 3(5 + 2x)
12 + -9x = (5 * 3 + 2x * 3)
12 + -9x = (15 + 6x)

Solving
12 + -9x = 15 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
12 + -9x + -6x = 15 + 6x + -6x

Combine like terms: -9x + -6x = -15x
12 + -15x = 15 + 6x + -6x

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

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

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

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

Divide each side by '-15'.
x = -0.2

Simplifying
x = -0.2

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