Answer:
a = -2
Step-by-step explanation:
-3a + 8 = 14
First you want to combine the constants by subtracting 8 from both sides.
-3a = 6
Now you want to isolate a by dividing both sides by -3.
a = -2
Check your answer by plugging -2 back into the equation.
-3(-2) + 8 = 14
6 + 8 = 14
14 = 14
Your answer is correct.
Hope this helps!
Answer:
r^2+6=33
Step-by-step explanation:
The square of r means r^2 and 6 more means +6, so r^2+6=33
Answer:
12/25
Step-by-step explanation:
Hope this helps!
Answer:
he filled 10 bags on sunday
Step-by-step explanation:
if each bag weighs 5 pounds, and he filled 2 on Saturday he used 10 pounds already. that would leave 20 pounds left, 20 ÷ 2 = 10
Answer:
12 and -2
Step-by-step explanation:
12-2=10
12x-2=-24
I hope this helps!
