2(-2)-5y=1

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Solution for 2(-2)-5y=1 equation: 


Simplifying
2(-2) + -5y = 1

Multiply 2 * -2
-4 + -5y = 1

Solving
-4 + -5y = 1

Solving for variable 'y'.

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

Add '4' to each side of the equation.
-4 + 4 + -5y = 1 + 4

Combine like terms: -4 + 4 = 0
0 + -5y = 1 + 4
-5y = 1 + 4

Combine like terms: 1 + 4 = 5
-5y = 5

Divide each side by '-5'.
y = -1

Simplifying
y = -1

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