bella7926 bella7926

01-09-2021
Mathematics

contestada

Three times the sum of a number and 4 is twice a number minus 8.

Respuesta :

jmeyer511 jmeyer511

01-09-2021

Answer:

Step-by-step explanation:

3(n+4)=2n-8

3n+12=2n-8

5n= -20

n= -4

Answer Link

Otras preguntas

A healthy environment depends on biiogeochemical cycles maintaining a balance of input and output. Deforestation and the burning of fossil fuels from industry a

Select the sentence with the misplaced modifier. A.Jeremy had never been to a carnival before but always thought it sounded like fun. B.When a carnival came t

While the mistress of the home is gradually subsiding from the first stage to the second, take a look at the home. A furnished flat at $8 per week. It did not e

What is the north american free trade agreement?

A cat rescue service found homes for 40 cats in 5 weeks. What was the rate of cats being placed per week? Which ratio is equal to the weekly rate?

¿Que traes a la fiesta? Answer using a complete sentence. How would you rephrase your sentence using a direct object pronoun? How would we say each of those two

how much would you pay for an item if you paid $64.70 per month for 48 months? A. 3,105.06 B.310.56 C. 3,105.60 D. 31,056.00

The mass of Jupiter is 1.898 × 10(27) kilograms, and the mass of Saturn is 5.68 × 10(26) kilograms. How much greater is Jupiter's mass than Saturn's mass?

How does the government support free enterprise and protect public interest?

Tan(11 multiply by 180 over 12)