-17+y^2=2*19

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Solution for -17+y^2=2*19 equation: 


Simplifying
-17 + y2 = 2 * 19

Multiply 2 * 19
-17 + y2 = 38

Solving
-17 + y2 = 38

Solving for variable 'y'.

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

Add '17' to each side of the equation.
-17 + 17 + y2 = 38 + 17

Combine like terms: -17 + 17 = 0
0 + y2 = 38 + 17
y2 = 38 + 17

Combine like terms: 38 + 17 = 55
y2 = 55

Simplifying
y2 = 55

Take the square root of each side:
y = {-7.416198487, 7.416198487}

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