Question

solve the following equations by x²-11x=42 ​

Answer 1

Answer:    x=14,-3

Step-by-step explanation:

                       =>   x^{2} -11x-42=0

                       =>   x^{2}-14x+3x-42=0                                   (-42=-14,3)

                       =>   x(x-14)+3(x-14)=0

                       =>   x=14,-3

Answer 2

please check the answer