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

Otras preguntas

what was the basic Sumerian building material?

step by step how to solve 3y + 5.2 = 2 - 5y

How do you calculate the initial speed given time and displacement? The question is: The longest kick in CFL history was 83.2m. If the ball remained in the air

How many counting numbers are between 30 and 65, not including 30 and 65?

Samuel used 1/5 of an ounce of butter to make 1/15 of a pound of jelly. How many ounces of butter are needed to make a pound of jelly.

What process in animal cells required oxygen

Why are frying pans usually made out of metal?

Let E and F be independent events in a sample space S with Pr[E] = 0.4 and Pr[F] = 0.2. Find Pr[EUF] A.0.60 B.0.52 C.0.40 D.0.32 E.0.08

Find the value of 2 in this equation. 33- (8t) = 15

What process in animal cells required oxygen