3(1)-2y=-1

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


Simplifying
3(1) + -2y = -1

Multiply 3 * 1
3 + -2y = -1

Solving
3 + -2y = -1

Solving for variable 'y'.

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

Add '-3' to each side of the equation.
3 + -3 + -2y = -1 + -3

Combine like terms: 3 + -3 = 0
0 + -2y = -1 + -3
-2y = -1 + -3

Combine like terms: -1 + -3 = -4
-2y = -4

Divide each side by '-2'.
y = 2

Simplifying
y = 2

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