deshonmckean92 deshonmckean92

16-11-2021
Mathematics

contestada

Which equation has the solution x = 3?

Select each correct answer.

9−3x=0

2x + 4 = 10

9x−1=4

3x + 1 = 9

x3+5=6

5x−7=1

Respuesta :

goddessboi goddessboi

16-11-2021

Answer:

First two equations

Step-by-step explanation:

9-3x=0

9=3x

3=x

x=3

2x+4=10

2x=6

x=3

9x-1=4

9x=5

x=5/9

3x+1=9

3x=8

x=8/3

x^3+5=6

x^3=1

x=1

5x-7=1

5x=8

x=8/5

Answer Link

Otras preguntas

If a flowering tree is cared for properly, the number of blossoms produced on the tree will exponentially increase until the tree reaches maturity. Which graph

Someone please help me with this question, ASAP!

What are mediums in English Language

How is the amount of sunlight absorbed by Earth’s surface and the amount of energy released by Earth kept in balance ?

Describe each class of levers and explain the characteristics of each

the length of a room is 9 1/2 feet. when using 1/4 inch = 1 foot scale, what would be the length of the wall on a floor plan??

This excerpt is an example of a work from the literary period

How is light energy different from both sound and heat energy?

what type of flowers are those?

(a+b+c)(d+e+f)(a+b+c)(d+e+f)(a+ b+ c) ( d+e+ f)