So you have the equation (2x+4)/-3=12
Multiply by -3 on each side.
2x+4=-36
2x=-20
x=-10
Hope this helps.
Answer: My bad if I butchered any answers. It was hard to read tbh
Step-by-step explanation:
D.) You can only factor out an x here. So you'd get:
E.) You can factor out a 3x^2y to get:
F.) You can factor out a 3xy to get:
G.) You can factor out a -4ab to get:
Answer:
12 hrs 40 mins
Step-by-step explanation:
1:25 + 6:25 + 4:50 = 11:100 -> 12:40
Divide both sides by 7 to get the variable, x on its own:
X = 28/7
x = 4
Hope this helps you,
Have a great day
Answer:
x = 15/8 or 1 7/8
Step-by-step explanation:
eliminate denominators by multiplying everything by 15 to get:
15(4/5x) - 15(1/3x) = 15(x) - 15(1)
12x - 5x = 15x - 15
7x = 15x - 15
subtract 15x from each side to get:
-8x = -15
divide each side by -8 to get:
x = 15/8 or 1 7/8