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Simplify this expression; 18x+5-7x-9=
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Simplify this expression; 18x+5-7x-9=

User Ppt
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1 Answer

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simplify this expression; 18x+5-7x-9

step 1

Combine like terms

so

(18x-7x)+(5-9)

11x-4

therefore

the answer is

11x-4

Part 2

we have

5m-17-5+2m

combine like terms

(5m+2m)+(-17-5)

7m-22

User Cary Bondoc
by
4.9k points
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