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oksian1 [2.3K]
3 years ago
12

How to simplify the expression 7x+15x

Mathematics
2 answers:
docker41 [41]3 years ago
7 0
Add like terms

7x + 15x = 22x
drek231 [11]3 years ago
7 0
Factor out the x first.
x(7+15)
Add 7 + 15 = 22
Multiply 22 with x.
22x is your answer.
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