Answer :
Answer:
Step-by-step explanation:
multiply the one to each bracket =
(x +2)+ (x-1) = 3 add the Xs and the numbers
x+X = 2x
2+(-1)= 1
2x+1=3
2x=3-1
2x =2
x =2/2
x =1
:)
Answer:
Step-by-step explanation:
multiply the one to each bracket =
(x +2)+ (x-1) = 3 add the Xs and the numbers
x+X = 2x
2+(-1)= 1
2x+1=3
2x=3-1
2x =2
x =2/2
x =1
:)