3p^2-8-5=0

Solution for 3p^2-8-5=0 equation:

Simplifying
3p2 + -8 + -5 = 0

Reorder the terms:
-8 + -5 + 3p2 = 0

Combine like terms: -8 + -5 = -13
-13 + 3p2 = 0

Solving
-13 + 3p2 = 0

Solving for variable 'p'.

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

Add '13' to each side of the equation.
-13 + 13 + 3p2 = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 3p2 = 0 + 13
3p2 = 0 + 13

Combine like terms: 0 + 13 = 13
3p2 = 13

Divide each side by '3'.
p2 = 4.333333333

Simplifying
p2 = 4.333333333

Take the square root of each side:
p = {-2.081665999, 2.081665999}