2-4y=-1

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Solution for 2-4y=-1 equation:


Simplifying
2 + -4y = -1

Solving
2 + -4y = -1

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 + -4y = -1 + -2

Combine like terms: 2 + -2 = 0
0 + -4y = -1 + -2
-4y = -1 + -2

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

Divide each side by '-4'.
y = 0.75

Simplifying
y = 0.75

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