x+x+2x = 40 solve it by transposition method
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Answered by
15
Answer:
x+x+2x = 40
4x = 40
x =40/4
x=10
Answered by
3
Answer:
x+x+2x = 40
2x+2x = 40
4x = 40
x = 40 / 4 = 10
x = 10
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