(x+3) + (x+20) + (x+7)
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Answered by
1
ATQ.
(x+3)+(x+20)+(x+7)
(X+3+x+20+x+7)
(3x+30)or3(x+10)
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Answered by
0
(X+3)+(X+20)+(X+7)
Detail-:
You have to add all the variables.
After that add all the number-:
(X+X+X)+(3+20+7)-:,
So,
3x+30 (Your answer)
Detail-:
You have to add all the variables.
After that add all the number-:
(X+X+X)+(3+20+7)-:,
So,
3x+30 (Your answer)
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