manglegyrl manglegyrl

01-12-2019
Mathematics

contestada

I am so confused , what is the answer to 5x=-2x+49?!

Respuesta :

gcantiga44 gcantiga44

01-12-2019

Answer:

x = 7

Step-by-step explanation:

5x = -2x + 49

5x + 2x = 49

7x = 49

x = 49 ÷ 7

x = 7

Answer Link

hellothere459 hellothere459

01-12-2019

Rearrange -2x:
5x+2x=7x

7x=49
x=7

Answer Link

Otras preguntas

How do you become an informed citizen?

I need help on these questions PLEASE

A tall pea plant could _______. Select one: a. have the phenotype of Tt b. have the genotype of tall c. have the phenotype of tt d. have the genotype of Tt

Derive the equation of the parabola with a focus at (−5, 5) and a directrix of y = -1.

Danny has a 15-foot board that he wants to use as a motorcycle ramp. If Danny wants the end of the ramp to be 4 feet off the ground, what angle will be formed b

A sewing club used 48 feet of fabric to make 8 blankets. At this rate how many blankets can be made from 6 yards of fabric?

Three More Than Eight Times A Number Is Equal To 19

can you express 9/9 as a mixed number why or why not

4) Using complete sentences, explain how to find the average rate of change for f(x) from x = 4 to x = 7.

Which sentence best shows correct comma usage? A. Mexico, has a lot in common with the United States, the country to its north. B. Mexico, has a lot in common,