4y^2-32=292

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Solution for 4y^2-32=292 equation:


Simplifying
4y2 + -32 = 292

Reorder the terms:
-32 + 4y2 = 292

Solving
-32 + 4y2 = 292

Solving for variable 'y'.

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

Add '32' to each side of the equation.
-32 + 32 + 4y2 = 292 + 32

Combine like terms: -32 + 32 = 0
0 + 4y2 = 292 + 32
4y2 = 292 + 32

Combine like terms: 292 + 32 = 324
4y2 = 324

Divide each side by '4'.
y2 = 81

Simplifying
y2 = 81

Take the square root of each side:
y = {-9, 9}

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