Question

Solve the following:
a) x^2 - 7x - 34 = 10​

Answer 1

x=-4; x=11

Explanation:

x^2-7x-34-10=0

x^2+4x-11x-44=0

x(x+4)-11(x+4)=0

(x+4)(x-11)=0

x+4=0

x-11=0

x=-4

x=11