8x+4(x-1)=3x+4

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Solution for 8x+4(x-1)=3x+4 equation:


Simplifying
8x + 4(x + -1) = 3x + 4

Reorder the terms:
8x + 4(-1 + x) = 3x + 4
8x + (-1 * 4 + x * 4) = 3x + 4
8x + (-4 + 4x) = 3x + 4

Reorder the terms:
-4 + 8x + 4x = 3x + 4

Combine like terms: 8x + 4x = 12x
-4 + 12x = 3x + 4

Reorder the terms:
-4 + 12x = 4 + 3x

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

Combine like terms: 12x + -3x = 9x
-4 + 9x = 4 + 3x + -3x

Combine like terms: 3x + -3x = 0
-4 + 9x = 4 + 0
-4 + 9x = 4

Add '4' to each side of the equation.
-4 + 4 + 9x = 4 + 4

Combine like terms: -4 + 4 = 0
0 + 9x = 4 + 4
9x = 4 + 4

Combine like terms: 4 + 4 = 8
9x = 8

Divide each side by '9'.
x = 0.8888888889

Simplifying
x = 0.8888888889

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