Question

The square of a number is equal to 10 less than 7 times that number. What are the two possible solutions?

Answer 1

Answer:

x = 5, 2

Step-by-step explanation:

x^2 = 7x - 10

x^2 -7x + 10 = 0

(x - 2)(x - 5) = 0

x = 5, 2