2x^2 = 50
Divide both sides by 2.
X^2 = 25
Take the square root of both sides.
x = +/- 5
C is your final answer.
Answer: 16 4/7
Step-by-step explanation:
Instead of subtracting a fraction from a whole number you could change the whole number into a fraction...
17= 16 7/7, which has the same value as 17
16 7/7- 3/7 equals 16 4/7
(7-3= 4)
Simplifying the exponents will help you multiply, then subtract, and then the equation is easy to solve