-8x+15=-3x+40

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Solution for -8x+15=-3x+40 equation:


Simplifying
-8x + 15 = -3x + 40

Reorder the terms:
15 + -8x = -3x + 40

Reorder the terms:
15 + -8x = 40 + -3x

Solving
15 + -8x = 40 + -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.
15 + -8x + 3x = 40 + -3x + 3x

Combine like terms: -8x + 3x = -5x
15 + -5x = 40 + -3x + 3x

Combine like terms: -3x + 3x = 0
15 + -5x = 40 + 0
15 + -5x = 40

Add '-15' to each side of the equation.
15 + -15 + -5x = 40 + -15

Combine like terms: 15 + -15 = 0
0 + -5x = 40 + -15
-5x = 40 + -15

Combine like terms: 40 + -15 = 25
-5x = 25

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

Simplifying
x = -5

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