4x+3=3(x-4)

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


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

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

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

Solving
3 + 4x = -12 + 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.
3 + 4x + -3x = -12 + 3x + -3x

Combine like terms: 4x + -3x = 1x
3 + 1x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
3 + 1x = -12 + 0
3 + 1x = -12

Add '-3' to each side of the equation.
3 + -3 + 1x = -12 + -3

Combine like terms: 3 + -3 = 0
0 + 1x = -12 + -3
1x = -12 + -3

Combine like terms: -12 + -3 = -15
1x = -15

Divide each side by '1'.
x = -15

Simplifying
x = -15

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