sophiamoser sophiamoser

01-04-2020
Mathematics

contestada

pls help fast and can u pls give me the steps
30x-20-34x=8

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-04-2020

Answer:

x = -7

Step-by-step explanation:

30x-20-34x=8

Combine like terms

-4x -20 = 8

Add 20 to each side

-4x -20+20 =8+20

-4x =28

Divide each side by -4

-4x/-4 = 28/-4

x = -7

Answer Link

Otras preguntas

. If a rectangle with length 15 cm and width 7cm has its perimeter equal to the perimeter of a square, find the area of the square.

What is the name of the piece above?

A bag contains 10 marbles. Four of them are red, three blue, two white, and one yellow. A marble is drawn at random. What is the probability that it is yellow?

Please help me. I am so confused when it comes to this in Biology.

Carl has 4 cups of cheese he needs 1/2 a cup of cheese for each mini pizza how many mini pizzas can he make? PLEASE HELP ASAP

Can anyone help me I just have to name these? 1) CuSC 2) Ni(C2H3O)2 3) Na2CrO4 ⋅ 4H2O

Translate the following sentences into French. 18. Yes! I'm anxious (impatiente) to see them. 19. We promise to tell you everything about the concert. 20. Thank

can someone pls help me with this i need a answer and i need to explain pls help!

How many zones of climate? _ _ _ _ (This is a crossword puzzle, 4 letter WORD ONLY.)

Why do you think a central government was needed during this time? How would this have helped the people In Medieval Europe? *