Answer :
Answer:
D. x = −3, −4
Step-by-step explanation:
1) Move all terms to one side.
7x+ + 12=0
2) Factor 7x + [tex]x^{2}[/tex] + 12.
(x + 3)(x + 4) = 0
3) Solve for x.
x = −3, −4
Answer:
D. x = −3, −4
Step-by-step explanation:
1) Move all terms to one side.
7x+ + 12=0
2) Factor 7x + [tex]x^{2}[/tex] + 12.
(x + 3)(x + 4) = 0
3) Solve for x.
x = −3, −4