9(4x-3)-6(2x+4)=3(x-15)

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Solution for 9(4x-3)-6(2x+4)=3(x-15) equation:


Simplifying
9(4x + -3) + -6(2x + 4) = 3(x + -15)

Reorder the terms:
9(-3 + 4x) + -6(2x + 4) = 3(x + -15)
(-3 * 9 + 4x * 9) + -6(2x + 4) = 3(x + -15)
(-27 + 36x) + -6(2x + 4) = 3(x + -15)

Reorder the terms:
-27 + 36x + -6(4 + 2x) = 3(x + -15)
-27 + 36x + (4 * -6 + 2x * -6) = 3(x + -15)
-27 + 36x + (-24 + -12x) = 3(x + -15)

Reorder the terms:
-27 + -24 + 36x + -12x = 3(x + -15)

Combine like terms: -27 + -24 = -51
-51 + 36x + -12x = 3(x + -15)

Combine like terms: 36x + -12x = 24x
-51 + 24x = 3(x + -15)

Reorder the terms:
-51 + 24x = 3(-15 + x)
-51 + 24x = (-15 * 3 + x * 3)
-51 + 24x = (-45 + 3x)

Solving
-51 + 24x = -45 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-51 + 24x + -3x = -45 + 3x + -3x

Combine like terms: 24x + -3x = 21x
-51 + 21x = -45 + 3x + -3x

Combine like terms: 3x + -3x = 0
-51 + 21x = -45 + 0
-51 + 21x = -45

Add '51' to each side of the equation.
-51 + 51 + 21x = -45 + 51

Combine like terms: -51 + 51 = 0
0 + 21x = -45 + 51
21x = -45 + 51

Combine like terms: -45 + 51 = 6
21x = 6

Divide each side by '21'.
x = 0.2857142857

Simplifying
x = 0.2857142857

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