12y^2-48=0

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Solution for 12y^2-48=0 equation:


Simplifying
12y2 + -48 = 0

Reorder the terms:
-48 + 12y2 = 0

Solving
-48 + 12y2 = 0

Solving for variable 'y'.

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

Add '48' to each side of the equation.
-48 + 48 + 12y2 = 0 + 48

Combine like terms: -48 + 48 = 0
0 + 12y2 = 0 + 48
12y2 = 0 + 48

Combine like terms: 0 + 48 = 48
12y2 = 48

Divide each side by '12'.
y2 = 4

Simplifying
y2 = 4

Take the square root of each side:
y = {-2, 2}

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