Question

when 36 is subtracted from the square of a number , the result is 5 times the number

Answer 1

Answer:

Step-by-step explanation:

$x^2- 36 =5x\\x^2- 36 - 5x =0\\x = 9$

Check:

$9^2 - 36 = 5(9)$

81 - 36 = 45

45 = 45

Therefore, our answer, 9 is correct.

Hope that helps!