SOLUTION: What is 25x2-144? How would I solve this problem ?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: What is 25x2-144? How would I solve this problem ?      Log On


   

Question 318843: What is 25x2-144? How would I solve this problem ?
Answer by CharlesG2(834) About Me  (Show Source):
You can put this solution on YOUR website!
What is 25x2-144? How would I solve this problem ?
if this is 25x^2 - 144 and you want to solve for x?
if this is not what you want to do please repost this
25x^2 - 144 = 0 (set it equal to zero)
25x^2 = 144
x^2 = 144/25
x = +- 12/5