miiachristinac miiachristinac

24-03-2021
Mathematics

contestada

Simplify the expression (2x + 6) - 3(x - 2)

Respuesta :

neznamodvojeno4 neznamodvojeno4

24-03-2021

(2x+6)-3(x-2)

2x+6-3x+6

-x+12

So basically, in the first part of the task I removed the unnecessary parentheses and then distributed - 3 through the parentheses.
In the second part of the task I collected like terms 2x and - 3x and then I added the numbers 6 and +6.

Answer Link

Otras preguntas

Write the equation of a vertical line that passes through the point (–4, 4). A. y = 4 B. x = 4 C. y = -4 D. x = -4

If a splice site sequence was mutated so that splicing did not take place, what would the effect be on the mrna

Read the excerpt from "Broken Chain." Alfonso retrieved the chain, which was hopelessly broken. He cursed himself for being stupid, yelled at his bike for being

5c+2(10−c) ???????? (x+8) - (X-8) ?????

Arnold and helga decide to start selling homemade jewelry on etsy to earn some extra income. however, the materials they use are expensive, and it takes them a

A man weighs 1190 n on earth. what would he weigh on jupiter, where the free-fall acceleration is 25.9 m/s 2 ? the acceleration of gravity is 9.8 m/s 2 . answer

Choose the sentence that is written correctly and is not a fragment or a run-on. This weapon they have they could use that to force us out. To be effec

Why did Great Britain pass the sugar act , the stamp act , and the townshend acts

Compare the advantages and disadvantages of large and small nature reserves.

The sympathetic division is best defined as