4(3x+4)=2(5x-7)

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Solution for 4(3x+4)=2(5x-7) equation:


Simplifying
4(3x + 4) = 2(5x + -7)

Reorder the terms:
4(4 + 3x) = 2(5x + -7)
(4 * 4 + 3x * 4) = 2(5x + -7)
(16 + 12x) = 2(5x + -7)

Reorder the terms:
16 + 12x = 2(-7 + 5x)
16 + 12x = (-7 * 2 + 5x * 2)
16 + 12x = (-14 + 10x)

Solving
16 + 12x = -14 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
16 + 12x + -10x = -14 + 10x + -10x

Combine like terms: 12x + -10x = 2x
16 + 2x = -14 + 10x + -10x

Combine like terms: 10x + -10x = 0
16 + 2x = -14 + 0
16 + 2x = -14

Add '-16' to each side of the equation.
16 + -16 + 2x = -14 + -16

Combine like terms: 16 + -16 = 0
0 + 2x = -14 + -16
2x = -14 + -16

Combine like terms: -14 + -16 = -30
2x = -30

Divide each side by '2'.
x = -15

Simplifying
x = -15

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