Answer:
Step-by-step explanation:
2x^2-2x-12
This has solutions of x=3 and x= -2
(t + 8) (-2) = 12
Distributive property >>> -2t + -16 = 12
Inverse operation >>>> -2t + -16+16 = 12+16
Simplify >>>> -2t = 28
Divide >>>> -2t/-2 = 28/-2
Final answer >>>> t = -14
multiply 300 by 7 and then you should be able to finish the equation
The same line! hope this helps! i’m not 100% sure so if i’m wrong don’t flame me