rodney705 rodney705

20-01-2018
Mathematics

contestada

Simplify the following expression:

2x − 2y + 5z − 2x − y + 3z

Respuesta :

Kaikerscupcake Kaikerscupcake

20-01-2018

2x-2y+5z-2x-y+3z

2x-2x= 0 (cancel each other out0

-2y-y= -y (a variable always has a 1 in front of it, so just put a negative there)

5z+3z= 8z

Combine those together.

8z-y

I hope this helps!
~kaikers

Answer Link

Otras preguntas

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)

what can turn igneous rock into sediment?

what is a rational number between 1/8 and 1/4?

what can turn igneous rock into sediment?

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)

if 4 bags of corn can feed a herd of cows for 6 days, how many bags will feed the herd for 9 days ?

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)

who made dutch claims in north america?

what is a rational number between 1/8 and 1/4?

Choose the equation below that represents the line passing through the point (2, -4) with a slope of 1/2. A) y = 1/2 x + 5 B) y = 1/2 x - 3 C) y = 1/2 x - 5 D)