3(x-1)-7x=2x+5(1-4x)

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Solution for 3(x-1)-7x=2x+5(1-4x) equation:


Simplifying
3(x + -1) + -7x = 2x + 5(1 + -4x)

Reorder the terms:
3(-1 + x) + -7x = 2x + 5(1 + -4x)
(-1 * 3 + x * 3) + -7x = 2x + 5(1 + -4x)
(-3 + 3x) + -7x = 2x + 5(1 + -4x)

Combine like terms: 3x + -7x = -4x
-3 + -4x = 2x + 5(1 + -4x)
-3 + -4x = 2x + (1 * 5 + -4x * 5)
-3 + -4x = 2x + (5 + -20x)

Reorder the terms:
-3 + -4x = 5 + 2x + -20x

Combine like terms: 2x + -20x = -18x
-3 + -4x = 5 + -18x

Solving
-3 + -4x = 5 + -18x

Solving for variable 'x'.

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

Add '18x' to each side of the equation.
-3 + -4x + 18x = 5 + -18x + 18x

Combine like terms: -4x + 18x = 14x
-3 + 14x = 5 + -18x + 18x

Combine like terms: -18x + 18x = 0
-3 + 14x = 5 + 0
-3 + 14x = 5

Add '3' to each side of the equation.
-3 + 3 + 14x = 5 + 3

Combine like terms: -3 + 3 = 0
0 + 14x = 5 + 3
14x = 5 + 3

Combine like terms: 5 + 3 = 8
14x = 8

Divide each side by '14'.
x = 0.5714285714

Simplifying
x = 0.5714285714

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