What is the solution to
-10 = 5(2x – 4)
2 answers:
Answer:
3=x
Step-by-step explanation:
multiply 5 times 2x and 4 which is 10x-20
then you have -10=10x-20
then add 20 to both aides and you'll have
30=10x then divide by 10 to get x alone
and you have
3=x
-10=5(2x-4)
-10=10x-20
+20 +20
10=10x
1=x
You might be interested in
Answer:
60 barrels
Step-by-step explanation:
y = # of barrels; x = minutes
worker: y = 12x
old line: y = 2x + 50
12x = 2x + 50
10x = 50
x = 5
y = 12(5) = 60
y = 2(5) + 50 = 60
60 barrels
Answer:
x=y−6
Step-by-step explanation:
I had a problem like this but it was different but what i divided was 216 divided by 12 and got 18 and 216 divided by 6 and got 36
Answer:
75
225÷3=75
Step-by-step explanation:
hshshshshs
Answer:
Josie because 25 miles in 5 hours is 5 miles every hour and Greta runs 4.5 miles evry hour
Step-by-step explanation: