Solve
3x + 8 = 2x + 21
Answers
Answered by
1
Answer:
=> 3x + 8 = 2x + 21
=> 3x - 2x = 21 - 8
=> x = 13
Answered by
2
Answer:
3x+8=2x+21
3x+8-2x-21=0
x-13=0
x=13
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