-2y-y-5=10

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Solution for -2y-y-5=10 equation:


Simplifying
-2y + -1y + -5 = 10

Reorder the terms:
-5 + -2y + -1y = 10

Combine like terms: -2y + -1y = -3y
-5 + -3y = 10

Solving
-5 + -3y = 10

Solving for variable 'y'.

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

Add '5' to each side of the equation.
-5 + 5 + -3y = 10 + 5

Combine like terms: -5 + 5 = 0
0 + -3y = 10 + 5
-3y = 10 + 5

Combine like terms: 10 + 5 = 15
-3y = 15

Divide each side by '-3'.
y = -5

Simplifying
y = -5

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