Answer:
I think you forgot to attach the file...
Step-by-step explanation:
The roots are shown, x=0,6,-3, and 11
Answer:
(x,y) = (19/2,-1/2)
Step-by-step explanation:
hope its correct!
Answer:
x=7
Step-by-step explanation:
3x+9x=6x+42 add simalar elements 3x+9x=12x
12x=6x+42
12x-6x=6x+42-6x subract 6x from both sides
6x=42 simplify
6x/6=42/6 divide both by 6
x=7
Answer:
42
Step-by-step explanation:
3 x 7 x 2 =
= 21 x 2
= 42
