tehya134 tehya134

14-05-2020
Mathematics

contestada

help please!
-x - (-15) + -3.5x + 15

Respuesta :

deshunti deshunti

14-05-2020

Answer: -4.5x + 30

Step-by-step explanation:

Simplify.

-x- (-15) - 3.5x +15

Remove parentheses.

-x + 15 -3.5x + 15

Collect like terms.

(−x−3.5x)+(15+15)

Simplify.

-4.5x + 30

Answer Link

Otras preguntas

what forces led Americans to declare war on Britain in 1812?

What unions were open to African Americans in the 1920s?

What are the steps to solve this?

what is the theory that tax cuts can raise supply called

One of the heaviest rainfalls recorded in Greentown in a 24 hour period was 178.8 centimeters. If the rainfall was constant how many centimeters of rain fell du

the process that removes metabolic waste products from an organism is known as

the process that removes metabolic waste products from an organism is known as

Which words in the sentence make up the appositive phrase? The winner of the art contest was Tiffany, my youngest cousin. A. was Tiffany B. of the art contes

Select the product of (7x - 2)(7x + 7).

What activities can you do on Jupiter?!