-2x-5y=40

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Solution for -2x-5y=40 equation: 


Simplifying
-2x + -5y = 40

Solving
-2x + -5y = 40

Solving for variable 'x'.

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

Add '5y' to each side of the equation.
-2x + -5y + 5y = 40 + 5y

Combine like terms: -5y + 5y = 0
-2x + 0 = 40 + 5y
-2x = 40 + 5y

Divide each side by '-2'.
x = -20 + -2.5y

Simplifying
x = -20 + -2.5y

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