6y^2+21=35

Solution for 6y^2+21=35 equation:

Simplifying
6y2 + 21 = 35

Reorder the terms:
21 + 6y2 = 35

Solving
21 + 6y2 = 35

Solving for variable 'y'.

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

Add '-21' to each side of the equation.
21 + -21 + 6y2 = 35 + -21

Combine like terms: 21 + -21 = 0
0 + 6y2 = 35 + -21
6y2 = 35 + -21

Combine like terms: 35 + -21 = 14
6y2 = 14

Divide each side by '6'.
y2 = 2.333333333

Simplifying
y2 = 2.333333333

Take the square root of each side:
y = {-1.527525232, 1.527525232}