AGuyThatNeedsHelp AGuyThatNeedsHelp

22-03-2016
Mathematics

contestada

Expand the expression and combine like terms:
−r+8(−5r−2)

Respuesta :

Exvited Exvited

22-03-2016

[tex]-r+8(-5r-2) \\ \\ 8(-5r - 2) - r \\ \\ -40r - 16 - r \\ \\ (-40r - r) - 16 \\ \\ -41r - 16 \\ \\ [/tex]

The final result is: -41r - 16.

Answer Link

Otras preguntas

I only have an hour left! You are 28-year-old healthy male and interested in purchasing life insurance. Using the table, determine what the annual premium for a

A lamp in the shape of a triangular pyramid has a height of 17 inches. The area of the base of the lamp is 90 square inches. What is the volume of the lamp? A)

What is the equivalent numerical value of the expression 2−4×27

helps pls :-/ number 12 any help is greatly appreciated!

you can use a caculator just give me awnser pleaseeeee

What does 19+6y-8 equal?

what lines in hands in hands foreshadow the two men

The systolic blood pressure of adults in the USA is nearly normally distributed with a mean of 122 and standard deviation of 22 . Someone qualifies as having St

Marcus had to get dressed quickly for school. He had two pairs of pants, two shirts, two ties, and two jackets to choose from. If he randomly chose one of each

enter the length of PQ to the nearest tenth.