itsalex5555 itsalex5555

13-01-2020
Mathematics

contestada

-3(5x + 6) + 2 = 2(8 + 8x) - 1

Respuesta :

jeremyzhang jeremyzhang

13-01-2020

So first, we multiply out the brackets.
-15x - 18 + 2 = 17 + 16x -1
Then, bring all the terms onto one side so you can solve.
-15x-18+2-17-16x+1=0
Then, we simplify this.
-31x-32=0
Then, isolate x
-31x=32
x=32/-31 or -1.03 (nearest hundredth )

Answer Link

Otras preguntas

If two objects have the same masses, but different volumes, which one has the greater density? The one with less volume, or more volume?

Which reaction is responsible for the production of lipids when glycerol is joined to three fatty acids? Dehydration Hydrolysis Hydrophilic Hydrophobic

Chris needs to find the product of two numbers. One of the numbers is 6. The answer also needs to be 6. How will he solve this problem? Explain

when a barrel is one faithful it holds 16 litres how many litres will it hold when half full

According to the Divine Right Theory, any king's right to rule is given by A. God. B. the Pope. C. the citizens. D. elected officials.

When people don't clearly recognize the obstacle causing their frustration, they A. are said to be experiencing a minor frustration. B. won't resort to physical

The Tuareg culture exhibits a combination of __________. a. African and Christian traditions b. African and Jewish traditions c. Islamic and pre-Islamic traditi

In India, the introduction of Sanskrit, Hinduism, and the caste system all occurred during the time period of __________. a. the Ming dynasty b. the Han dynast

What is the final acceptor of electrons in the electron transport chain? a. carbon dioxide c. oxygen b. water d. pyruvic acid

In the early 1900s progressive era reformers sought to increase citizen participation in government by supporting the