5y*2y-3=

Solution for 5y*2y-3= equation:

Simplifying
5y * 2y + -3 = 0

Reorder the terms for easier multiplication:
5 * 2y * y + -3 = 0

Multiply 5 * 2
10y * y + -3 = 0

Multiply y * y
10y2 + -3 = 0

Reorder the terms:
-3 + 10y2 = 0

Solving
-3 + 10y2 = 0

Solving for variable 'y'.

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

Add '3' to each side of the equation.
-3 + 3 + 10y2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 10y2 = 0 + 3
10y2 = 0 + 3

Combine like terms: 0 + 3 = 3
10y2 = 3

Divide each side by '10'.
y2 = 0.3

Simplifying
y2 = 0.3

Take the square root of each side:
y = {-0.547722558, 0.547722558}