196p^2-225=

Solution for 196p^2-225= equation:

Simplifying
196p2 + -225 = 0

Reorder the terms:
-225 + 196p2 = 0

Solving
-225 + 196p2 = 0

Solving for variable 'p'.

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

Add '225' to each side of the equation.
-225 + 225 + 196p2 = 0 + 225

Combine like terms: -225 + 225 = 0
0 + 196p2 = 0 + 225
196p2 = 0 + 225

Combine like terms: 0 + 225 = 225
196p2 = 225

Divide each side by '196'.
p2 = 1.147959184

Simplifying
p2 = 1.147959184

Take the square root of each side:
p = {-1.071428572, 1.071428572}