ktrinepto52 ktrinepto52

24-08-2022
Mathematics

contestada

5+ 4(x - 1) = 2x - 9

please help and EXPLAIN IT

Respuesta :

Medunno13 Medunno13

24-08-2022

Answer:

-5

Step-by-step explanation:

5 + 4(x - 1) = 2x - 9

5 + 4x - 4 = 2x - 9 [distributive property]

1 + 4x = 2x - 9 [combine like terms]

1 + 2x = -9 [subtract 2x from both sides]

2x = -10 [subtract 1 from both sides]

x = -5 [divide both sides by 2]

Answer Link

Otras preguntas

I run a 5000 watt hairdryer for 2 weeks straight. Each Kilowatt hour is 10 cents. How much did I spend?

PLEASE HELP Read the stanza from "Do Not Go Gentle into That Good Night." Grave men, near death, who see with blinding sight Blind eyes could blaze with meteor

Why is there so much oil in the Middle East? Select the best answer from the choices below. a Over millions of years, tectonic plates shifted, trapping oil in

Where is the energy found in sugar molecules?

I need help please i really need it

Write the equation of the line graphed below

The line y = 4x + b passes through (2,6). Find the value of b

Which four European countries claimed land in North America in 1754?

Which set of lengths can be used to construct a unique triangle? Select ALL that apply. a 30m, 10m, 20m b 14miles, 17miles, 31 miles c 3ft, 5ft, 7ft d 8m, 1

14+x=ywhat does x equal