8x+40=3x-5

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Solution for 8x+40=3x-5 equation:


Simplifying
8x + 40 = 3x + -5

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

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

Solving
40 + 8x = -5 + 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.
40 + 8x + -3x = -5 + 3x + -3x

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

Combine like terms: 3x + -3x = 0
40 + 5x = -5 + 0
40 + 5x = -5

Add '-40' to each side of the equation.
40 + -40 + 5x = -5 + -40

Combine like terms: 40 + -40 = 0
0 + 5x = -5 + -40
5x = -5 + -40

Combine like terms: -5 + -40 = -45
5x = -45

Divide each side by '5'.
x = -9

Simplifying
x = -9

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