lnupen7 lnupen7

01-12-2020
Mathematics

contestada

Solve for y.
-2(y-7) =9y – 30
Simplify your answer as much as possible.

Respuesta :

quirarteceleste8 quirarteceleste8

01-12-2020

Answer:

y=4

Step-by-step explanation:

-2(y-7)=9y-30

Do distributive property

-2y+14=9y-30

Move the terms

-2y-9y=-30-14

Collect like terms

-11y=-30-14

Calculate the difference

-11y=-44

Divide both sides by -11

y=4

Answer Link

Otras preguntas

Kelly wants gummy bears. She can buy an 8 oz. bag for $0.88, a 12 oz. bag for $1.20, or a 24 oz. bag for $2.16. Which bag should Kelly buy to get the best deal

Which of these is not a step that you can take to avoid identity theft? O shred mail with private information O make a copy of your social security card to carr

21. Many ancient Chinese rulers used ________________ to help then maintain rule. A) communism B) democracy C) legalism D) two-party government system

another testing only just to find this account

When Randy works 5 hours as a baseball umpire, he earns $77.50. When he works 18 hours, he earns $279.00. Which equation represents Randy’s earnings m for any n

Explain how water deposits soil, sediment, and rock. Give two examples. * pls, give 2 examples. NO COPYPASTING

Is all anaerobic respiration just glycolysis without oxygen?.

Which layer is composed of liquid iron and nickel?

pls help me solve this

Combine like terms. y + 7 + 4(y + 3) =