2(-1)+y=3

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Solution for 2(-1)+y=3 equation: 


Simplifying
2(-1) + y = 3

Multiply 2 * -1
-2 + y = 3

Solving
-2 + y = 3

Solving for variable 'y'.

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

Add '2' to each side of the equation.
-2 + 2 + y = 3 + 2

Combine like terms: -2 + 2 = 0
0 + y = 3 + 2
y = 3 + 2

Combine like terms: 3 + 2 = 5
y = 5

Simplifying
y = 5

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