Simple,
12+-15-6+9
First, -15-6= -21
leaving you...
12+-21+9
21+-21=0
Thus, your answer is, 0.
Ok so umm you need to do 5x4= 20 and divide 20 and 4 you get 5 and multiply 5x4 you get 20 and the answer is 20
X=3,2 is the answer ...........
Answer:
Simplify 2 pears , any pears 2 on the top and 2 on the bottom and you will get your answer . You got this
Step-by-step explanation: