12(x+4)=6(5x-13)

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Solution for 12(x+4)=6(5x-13) equation:


Simplifying
12(x + 4) = 6(5x + -13)

Reorder the terms:
12(4 + x) = 6(5x + -13)
(4 * 12 + x * 12) = 6(5x + -13)
(48 + 12x) = 6(5x + -13)

Reorder the terms:
48 + 12x = 6(-13 + 5x)
48 + 12x = (-13 * 6 + 5x * 6)
48 + 12x = (-78 + 30x)

Solving
48 + 12x = -78 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
48 + 12x + -30x = -78 + 30x + -30x

Combine like terms: 12x + -30x = -18x
48 + -18x = -78 + 30x + -30x

Combine like terms: 30x + -30x = 0
48 + -18x = -78 + 0
48 + -18x = -78

Add '-48' to each side of the equation.
48 + -48 + -18x = -78 + -48

Combine like terms: 48 + -48 = 0
0 + -18x = -78 + -48
-18x = -78 + -48

Combine like terms: -78 + -48 = -126
-18x = -126

Divide each side by '-18'.
x = 7

Simplifying
x = 7

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