Answer:
x=-3
Step-by-step explanation:
7x=-13-8
7x=--21
x=-21/7
x=-3
points or brainleist please
Answer:

Step-by-step explanation:

* The above answer is written in reverse, which is the exact same result.
I am joyous to assist you anytime.
Answer:
ayuda te solo no eres tonto o si?
Step-by-step explanation:
I am not sure if you have any choices. Here are some options:
0.17333333333
This is also notated by .1733 with a line over the top of the two 3's indicating that these number continue repeating.
Other choices depending on your instructions...
.173 (if rounded to thousanths)
.17 (if rounded to hundreths)
.2 (if rounded to tenths)
Answer:
3(4+3a+6b)
Step-by-step explanation: