2x-5=15
2x=20
x=10
the answer is B
Answer:
x = 5
Step-by-step explanation:
here's the solution in attached image
Answer:
undefined
Step-by-step explanation:
The expression contains a division by
0
The expression is undefined.
Undefined
The answer is 12
Explanation: as you replace -2 it will give 4 so when u add 4 to 8 it equals to 12
It is 36*4= 144 That is the answer for both corecction 214