05-02-2016
Mathematics

contestada

Solve 6x+9-16x=-21 Could you show your work please? That would be greatly appreciated.

Respuesta :

Аноним Аноним

05-02-2016

Combine like terms

6x + 9 - 16x
6x - 16x = -10x

-10x + 9 = -21
-9 -9

-10x = -30
-10x/-10 = -30/-10
x = 3

Answer: x = 3

Answer Link

ossashi ossashi

05-02-2016

6x+9−16x=−21
−10x+9=−21
−10x+9−9=−21−9−10x=−30
−10x−10=−30−10
x=3

Answer Link

Otras preguntas

Important of Home brainy. com

Why doesn't the storyteller include Achilles' death or the fall of Troy in the Iliad? 30 POINTS!!!

There are 96 problems on a math test. 40% is Algebra problems and the rest are Arithmetic problems. How many Arithmetic problems are on the test?

.3 hundredths repeating

Why were the articles of confederation created the way they were?

A company’s net income after tax is $50,000. Shareholder’s equity of the company is $200,000 and its long-term liability is $30,000. What is the company’s retur

Tho chairift at a ski rosort risas a total of 2600 foot from where it starts. The angle of olevaition is about 22 r How far do rider travel on the lift? Round y

What is the measure of the central angle of a circle with radius 24 ft that intercepts a 10 ft arc? Use 3.14 for π . Round the answer to the hundredths plac

Which answer adds an adverb phrase to this sentence? We hiked to the top of the mountain. We hiked to the top of the mountain and had a picnic. We hiked to the

Tabitha is getting ready for a family trip by getting her clothes and toys together. She suddenly gets concerned and tells her mother that she will need a bigge

Q&A Education