-2x-5=10

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Solution for -2x-5=10 equation: 


Simplifying
-2x + -5 = 10

Reorder the terms:
-5 + -2x = 10

Solving
-5 + -2x = 10

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + -2x = 10 + 5

Combine like terms: -5 + 5 = 0
0 + -2x = 10 + 5
-2x = 10 + 5

Combine like terms: 10 + 5 = 15
-2x = 15

Divide each side by '-2'.
x = -7.5

Simplifying
x = -7.5

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