73
(ii) 2x+2 + 2x-1 = 9
Answers
Answered by
2
Answer:
4x+1=9
4x=9-1
4x=8
x=8/4
x=2
Answered by
1
Answer:
x = 2.
Step-by-step explanation:
2x + 2 + 2x - 1 = 9
2x + 2x + 2 - 1 = 9
4x + 1 = 9
4x = 9 - 1
4x = 8
x = 8 / 4
x = 2.
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