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Raina Santana
Mathematics
4 July, 19:23
What is the value of 7x-2x+3 when x = 5?
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Davion Velez
4 July, 19:24
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28 because 7 times 5 is 35 and 2 times 5 is ten so you have 35-10 which is 25 plus 3 which is 28
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Elyse Keith
4 July, 19:34
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7x-2x+3x
Plug in the 5
7 (5) - 2 (5) + 3 (5)
35-10+15
25+15
the answer is 10
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