In your own words explain how you would solve this two step equation for the variable x. 9x-7=-7
2 answers:
Answer:
Add 7 to both sides
Step-by-step explanation:
The equation has to be just x = y
There cannot be another number on the same side as the variable
Now that we did that, the equation is 9x = 0
x = 0
Well, that was easy lol
Answer:
Step-by-step explanation:
Add 7 to both sides
9x = 0
Then divide by 9 both sides to get x by itself
x = 0
You might be interested in
Answer:
336
Step-by-step explanation:
10 times 280 over 100 equals 28 time 12 equals 336
Answer:
3.4 gigabytes
Step-by-step explanation:
Because 57.20$ divided by 47 is 10.20 and 3 goes in to 10.2 3.4 times.
80+10x is the expression . To find the cost for 9 guests, simply plug in 9 for x. This becomes an equation reading 80+10(9)=170. The total cost for 9 guests is $170.00.
Answer:
GIVE BRAINLIEST PLZ
Answer:66
Step-by-step explanation:
5.5* 12=66
There you go
Answer:
angle 1 (the last option)
Step-by-step explanation:
hope this helps!
