3(x+6)-4x=6(x-3)

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


Simplifying
3(x + 6) + -4x = 6(x + -3)

Reorder the terms:
3(6 + x) + -4x = 6(x + -3)
(6 * 3 + x * 3) + -4x = 6(x + -3)
(18 + 3x) + -4x = 6(x + -3)

Combine like terms: 3x + -4x = -1x
18 + -1x = 6(x + -3)

Reorder the terms:
18 + -1x = 6(-3 + x)
18 + -1x = (-3 * 6 + x * 6)
18 + -1x = (-18 + 6x)

Solving
18 + -1x = -18 + 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.
18 + -1x + -6x = -18 + 6x + -6x

Combine like terms: -1x + -6x = -7x
18 + -7x = -18 + 6x + -6x

Combine like terms: 6x + -6x = 0
18 + -7x = -18 + 0
18 + -7x = -18

Add '-18' to each side of the equation.
18 + -18 + -7x = -18 + -18

Combine like terms: 18 + -18 = 0
0 + -7x = -18 + -18
-7x = -18 + -18

Combine like terms: -18 + -18 = -36
-7x = -36

Divide each side by '-7'.
x = 5.142857143

Simplifying
x = 5.142857143

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