4(x-3)+18=3(x+3)

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Solution for 4(x-3)+18=3(x+3) equation:


Simplifying
4(x + -3) + 18 = 3(x + 3)

Reorder the terms:
4(-3 + x) + 18 = 3(x + 3)
(-3 * 4 + x * 4) + 18 = 3(x + 3)
(-12 + 4x) + 18 = 3(x + 3)

Reorder the terms:
-12 + 18 + 4x = 3(x + 3)

Combine like terms: -12 + 18 = 6
6 + 4x = 3(x + 3)

Reorder the terms:
6 + 4x = 3(3 + x)
6 + 4x = (3 * 3 + x * 3)
6 + 4x = (9 + 3x)

Solving
6 + 4x = 9 + 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.
6 + 4x + -3x = 9 + 3x + -3x

Combine like terms: 4x + -3x = 1x
6 + 1x = 9 + 3x + -3x

Combine like terms: 3x + -3x = 0
6 + 1x = 9 + 0
6 + 1x = 9

Add '-6' to each side of the equation.
6 + -6 + 1x = 9 + -6

Combine like terms: 6 + -6 = 0
0 + 1x = 9 + -6
1x = 9 + -6

Combine like terms: 9 + -6 = 3
1x = 3

Divide each side by '1'.
x = 3

Simplifying
x = 3

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