sshesoozoee sshesoozoee

02-09-2020
Mathematics

contestada

Simplify the following expressions and select the correct answer.
2(x-1)-5(x+9)
5x-5-7x+14

Respuesta :

bekkarmahdi702 bekkarmahdi702

02-09-2020

Answer:

Below

Step-by-step explanation:

● 2 ( x-1) - 5 (x+9)

● 2x - 1 - 5x - 45

● 2x -5x -1 - 45

● - 3x - 46

● 5x - 5 - 7x + 14

● 5x - 7x - 5 + 14

● -2x + 9

Answer Link

Otras preguntas

How many milliliters of a solution of 8.8M CaBr2 are needed to prepare 175 mL of a 2.2M solution?

Which option shows a reaction in which calcium carbonate (CaCO3) produces calcium oxide and carbon dioxide? synthesis: CaO + CO2 → CaCO3 double displacement: C

What is the next term in the pattern? 1,-1,2,-2,3...

The United States entered World War I because ships carrying American passengers were being attacked by which of these? O A. Spanish Armada O B. England's Roya

Sandy mixed 9 ml of an acidic solution with 8 ml of a 42% acidic solution, to make a 45% acidic solution. Find the percent acid concentration of the first solut

Anwar al-Sadat and Menachem Begin won the Nobel Peace Prize in 1978 foreasing Cold War tensions.improving relations with China.signing the Salt II Treaty.signin

What is its primary advantage of multiple researches obtaining the same result

star and label the capital of china

Translate the sentence. That computer is theirs. A. Esa computadora es suya. B. Esa computadora es suyas. C. Esa computadora es suyo. D. Esa computadora es s

A chemical symbol represents the ____ of an element. Choices name reaction group structure