7p^2-13=0

Solution for 7p^2-13=0 equation:

Simplifying
7p2 + -13 = 0

Reorder the terms:
-13 + 7p2 = 0

Solving
-13 + 7p2 = 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 + 7p2 = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 7p2 = 0 + 13
7p2 = 0 + 13

Combine like terms: 0 + 13 = 13
7p2 = 13

Divide each side by '7'.
p2 = 1.857142857

Simplifying
p2 = 1.857142857

Take the square root of each side:
p = {-1.362770288, 1.362770288}