25x+40=-15x-80

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Solution for 25x+40=-15x-80 equation:


Simplifying
25x + 40 = -15x + -80

Reorder the terms:
40 + 25x = -15x + -80

Reorder the terms:
40 + 25x = -80 + -15x

Solving
40 + 25x = -80 + -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
40 + 25x + 15x = -80 + -15x + 15x

Combine like terms: 25x + 15x = 40x
40 + 40x = -80 + -15x + 15x

Combine like terms: -15x + 15x = 0
40 + 40x = -80 + 0
40 + 40x = -80

Add '-40' to each side of the equation.
40 + -40 + 40x = -80 + -40

Combine like terms: 40 + -40 = 0
0 + 40x = -80 + -40
40x = -80 + -40

Combine like terms: -80 + -40 = -120
40x = -120

Divide each side by '40'.
x = -3

Simplifying
x = -3

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