02-03-2021
Mathematics

contestada

Find the sum.
(- 8x – 12) + (9x + 4)

Respuesta :

pavani2002 pavani2002

02-03-2021

Answer:

x-8

......................

Answer Link

clara856 clara856

02-03-2021

Step-by-step explanation:

-8x-12+9x+4

-8x+9x-12+4

x-8

x-8=0

x=8

Answer Link

Otras preguntas

The energy released in the mitochondrial electron transport chain is used to transport protons into the

Two locations include a layer of rock with a particular index fossil. In one location, the layer occurs in a higher position than in the other. What can you con

In which of the following reactions is ΔS positive? Select one: a. 2NO2 (g) → N2O4 (g) b. BaF2 (s) → Ba2+ (aq) + 2F- (aq) c. CO2 (g) →CO2 (s) d. 2H2 (g) + O2 (

The Magna Carta played a key role in the development of the system of checks and balances we use today. What purpose does this system serve? A. It allows any ci

Excluding military personnel, there are about ____ employees in the federal bureaucracy.

Keith wanted to save money to buy a new outfit. Keith saved $20.20 in May, $26.90 in June and $23.10in July. However, he also had to spend $27.20 on school supp

Which statement is a correct expression of the Law of Conservation of Mass? A.The total mass is unpredictable in a chemical reaction. B.The total mass remains

_______________ is when most potential customers for a product already have something that satisfies that need or want. (Select the best answer.) Question 37 op

The spoils system made political parties more powerful by a. allowing party workers to push for civil service reform. b. encouraging wealthy busin

Roberto wants to display his 18 sports cards in an album. Some pages hold 2 cards and others hold 3 cards. How many different ways can Roberto display his figu