Answer:
in the chapter 7 in class 9 Ex 7.3
one time - and second time +
Step-by-step explanation:
x-2=4+x
1) x-2=-(4+x)
x-2=-4-x
x+x=-4+2
2x=-2
x=-2/2
x=-1
2) x-2=4+x
=0
Answer:
b
Step-by-step explanation:
Answer:25 is the answer
Step-by-step explanation:
Is there a picture to this?
Answer:
y 
1/2x + 2 :)
Step-by-step explanation:
