14-05-2021
Mathematics

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please show your work.[tex]Simplify: −2x + (9x − 4)[/tex]

please show your worktexSimplify 2x 9x 4tex class=

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ovoidjake ovoidjake

14-05-2021

Answer:

7x - 4

Step-by-step explanation:

-2x + (9x - 4)

-2x + 9x -4

9x - 2x = 7x

7x - 4

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