3(x-5)-105=8x-5(x+8)

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Solution for 3(x-5)-105=8x-5(x+8) equation:


Simplifying
3(x + -5) + -105 = 8x + -5(x + 8)

Reorder the terms:
3(-5 + x) + -105 = 8x + -5(x + 8)
(-5 * 3 + x * 3) + -105 = 8x + -5(x + 8)
(-15 + 3x) + -105 = 8x + -5(x + 8)

Reorder the terms:
-15 + -105 + 3x = 8x + -5(x + 8)

Combine like terms: -15 + -105 = -120
-120 + 3x = 8x + -5(x + 8)

Reorder the terms:
-120 + 3x = 8x + -5(8 + x)
-120 + 3x = 8x + (8 * -5 + x * -5)
-120 + 3x = 8x + (-40 + -5x)

Reorder the terms:
-120 + 3x = -40 + 8x + -5x

Combine like terms: 8x + -5x = 3x
-120 + 3x = -40 + 3x

Add '-3x' to each side of the equation.
-120 + 3x + -3x = -40 + 3x + -3x

Combine like terms: 3x + -3x = 0
-120 + 0 = -40 + 3x + -3x
-120 = -40 + 3x + -3x

Combine like terms: 3x + -3x = 0
-120 = -40 + 0
-120 = -40

Solving
-120 = -40

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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