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

How many hours are 180 minutes

State whether the following statements are true or false. Justify.(i) For an arbitrary binary operation * on a set N, a * a = a , for all a * N.(ii) If * is a

find a common solution for each system of equations: y=3x+5 y=-5x-3

Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?

Add these fractions (Lowest Terms) a) 1/6 + 1/6 b) 1/4 + 3/8 c) 2/3 + 5/6 d) 9/21 + 4/7 e) 1 3/5 + 1/10 f) 1 1/4 + 11/12 g) 1 2/3 + 2/3 h) 1 5/6 + 3 2/5

where did japan first expand its empire after 1930

What number is equivalent to 13/2

Convert the general form of the circle given into standard form. 2x^2 + 2y^2 - 20x - 8y + 50 = 0

find a common solution for each system of equations: y=3x+5 y=-5x-3

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?