3(4x-3)+28=-8(x-4)+15x-3

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Solution for 3(4x-3)+28=-8(x-4)+15x-3 equation:


Simplifying
3(4x + -3) + 28 = -8(x + -4) + 15x + -3

Reorder the terms:
3(-3 + 4x) + 28 = -8(x + -4) + 15x + -3
(-3 * 3 + 4x * 3) + 28 = -8(x + -4) + 15x + -3
(-9 + 12x) + 28 = -8(x + -4) + 15x + -3

Reorder the terms:
-9 + 28 + 12x = -8(x + -4) + 15x + -3

Combine like terms: -9 + 28 = 19
19 + 12x = -8(x + -4) + 15x + -3

Reorder the terms:
19 + 12x = -8(-4 + x) + 15x + -3
19 + 12x = (-4 * -8 + x * -8) + 15x + -3
19 + 12x = (32 + -8x) + 15x + -3

Reorder the terms:
19 + 12x = 32 + -3 + -8x + 15x

Combine like terms: 32 + -3 = 29
19 + 12x = 29 + -8x + 15x

Combine like terms: -8x + 15x = 7x
19 + 12x = 29 + 7x

Solving
19 + 12x = 29 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
19 + 12x + -7x = 29 + 7x + -7x

Combine like terms: 12x + -7x = 5x
19 + 5x = 29 + 7x + -7x

Combine like terms: 7x + -7x = 0
19 + 5x = 29 + 0
19 + 5x = 29

Add '-19' to each side of the equation.
19 + -19 + 5x = 29 + -19

Combine like terms: 19 + -19 = 0
0 + 5x = 29 + -19
5x = 29 + -19

Combine like terms: 29 + -19 = 10
5x = 10

Divide each side by '5'.
x = 2

Simplifying
x = 2

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