5x+25=-10x-20

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Solution for 5x+25=-10x-20 equation:


Simplifying
5x + 25 = -10x + -20

Reorder the terms:
25 + 5x = -10x + -20

Reorder the terms:
25 + 5x = -20 + -10x

Solving
25 + 5x = -20 + -10x

Solving for variable 'x'.

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

Add '10x' to each side of the equation.
25 + 5x + 10x = -20 + -10x + 10x

Combine like terms: 5x + 10x = 15x
25 + 15x = -20 + -10x + 10x

Combine like terms: -10x + 10x = 0
25 + 15x = -20 + 0
25 + 15x = -20

Add '-25' to each side of the equation.
25 + -25 + 15x = -20 + -25

Combine like terms: 25 + -25 = 0
0 + 15x = -20 + -25
15x = -20 + -25

Combine like terms: -20 + -25 = -45
15x = -45

Divide each side by '15'.
x = -3

Simplifying
x = -3

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