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

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


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

Reorder the terms:
3(-1 + 5x) + -2(2x + -5) = 4(2x + 1)
(-1 * 3 + 5x * 3) + -2(2x + -5) = 4(2x + 1)
(-3 + 15x) + -2(2x + -5) = 4(2x + 1)

Reorder the terms:
-3 + 15x + -2(-5 + 2x) = 4(2x + 1)
-3 + 15x + (-5 * -2 + 2x * -2) = 4(2x + 1)
-3 + 15x + (10 + -4x) = 4(2x + 1)

Reorder the terms:
-3 + 10 + 15x + -4x = 4(2x + 1)

Combine like terms: -3 + 10 = 7
7 + 15x + -4x = 4(2x + 1)

Combine like terms: 15x + -4x = 11x
7 + 11x = 4(2x + 1)

Reorder the terms:
7 + 11x = 4(1 + 2x)
7 + 11x = (1 * 4 + 2x * 4)
7 + 11x = (4 + 8x)

Solving
7 + 11x = 4 + 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.
7 + 11x + -8x = 4 + 8x + -8x

Combine like terms: 11x + -8x = 3x
7 + 3x = 4 + 8x + -8x

Combine like terms: 8x + -8x = 0
7 + 3x = 4 + 0
7 + 3x = 4

Add '-7' to each side of the equation.
7 + -7 + 3x = 4 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 4 + -7
3x = 4 + -7

Combine like terms: 4 + -7 = -3
3x = -3

Divide each side by '3'.
x = -1

Simplifying
x = -1

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