The square of a number exceeds that number by 12. what are the two possible solutions?

a.) 3 or -4
b.) 3 or 4
c.) -3 or 4

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !