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

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


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

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

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

Combine like terms: 4x + -3x = 1x
-3 + 1x = 8x

Solving
-3 + 1x = 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-3 + 1x + -8x = 8x + -8x

Combine like terms: 1x + -8x = -7x
-3 + -7x = 8x + -8x

Combine like terms: 8x + -8x = 0
-3 + -7x = 0

Add '3' to each side of the equation.
-3 + 3 + -7x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -7x = 0 + 3
-7x = 0 + 3

Combine like terms: 0 + 3 = 3
-7x = 3

Divide each side by '-7'.
x = -0.4285714286

Simplifying
x = -0.4285714286

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