dylanswindler18 dylanswindler18

05-05-2020
Mathematics

contestada

7x-9+3x+4 simplify by combining like terms

Respuesta :

phan420 phan420

05-05-2020

Answer:

10x - 5

Step-by-step explanation:

7x - 9 + 3x + 4

7x + 3x - 9 + 4

10x - 5

Answer Link

jordan505379 jordan505379

05-05-2020

Answer: 10x-5

Step-by-step explanation:

Combine 7x and 3x. That’s 10x.

Then combine -9 and 4. That would be -5.

Add -5 to 10x. The answer is 10x-5

Answer Link

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