1. 3x + 7 = 3(x + 2) + 1
Answers
Answered by
48
3x + 7 = 3(x + 2) + 1
3x + 7 = 3x + 6 + 1
3x +7 = 3x + 7
3x - 3x = 7 - 7
0 = 0
= 0
Check :-
3(0) + 7 = 3(0 + 2) + 1
0 + 7 = 3(2) + 1
7 = 6 + 1
7 = 7
So , they are equal.... Hence , out answer is :-
x = 0
Answered by
2
Answer:
3x + 7 = 3(x + 2) + 1
3x + 7 = 3x + 6 + 1
3x +7 = 3x + 7
3x - 3x = 7 - 7
0 = 0
= 0
Check :-
3(0) + 7 = 3(0 + 2) + 1
0 + 7 = 3(2) + 1
7 = 6 + 1
7 = 7
x = 0
Similar questions