1-4y=12

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Solution for 1-4y=12 equation:


Simplifying
1 + -4y = 12

Solving
1 + -4y = 12

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + -4y = 12 + -1

Combine like terms: 1 + -1 = 0
0 + -4y = 12 + -1
-4y = 12 + -1

Combine like terms: 12 + -1 = 11
-4y = 11

Divide each side by '-4'.
y = -2.75

Simplifying
y = -2.75

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