cody3184 cody3184

03-05-2020
Mathematics

contestada

2x + 9(x - 1) = 8(2x + 2) - 5
Answer

Respuesta :

Аноним Аноним

03-05-2020

Answer:

x=4

Step-by-step explanation:

2x+9(x-1)=8(2x+2)-5

2x+9x-9=16x+16-5

11x-9=16x+11

+9 +9

11x=16x+20

-11x -11x

5x=20

x=4

Answer Link

Otras preguntas

Hannah earned $1536 in 8 years on an investment at a 4% annual simple interest rate. How much was Hannah’s investment?

does any one now a website were you can decorate a laptop how ever you want or a website where you can design period

Which of the following equations does not represent a true statement? -6(-3) = 18 -6 + (-3) = -9 -6 - (-3) = 3 -6 ÷ (-3) = 2

which statement correctly describes the senate?

The formula relates the time, T, in seconds for a pendulum with the length, L, in feet, to make one full swing back and forth. What is the length of a pendulum

does photosynthesis require oxygen

How to find the median of 26,34,38,49,65,75,81

help plzzz need help

What is the purpose of a comparison/contrast? It helps people make strong decisions It shows the weaknesses in arguments It demonstrates the reasons for war

Match the expression with its name. 6x4 – 10x + 9 A) not a polynomial B) Cubic binomial C) Fourth -degree trinomial D) quadratic monomial