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

5t+16=6-5t I need help solving step by step

Four times the sum of a number and -3 is 7 more than quadruple the number. Write and solve the equation to find the number.

Looking at the line plots on your graph, describe how boiling point and melting point vary with respect to atomic number.

Evaluate 4x^3 + 2 for x

What type of bond is responsible for holding two water molecules together creating the properties of water?

Please help not sure on this

Northern humans are known by there Latin name?

(x-4)(x+4)(x-7) is greater than or equal to 0

Most carbohydrates and biological molecules are hydrophilic. what chemical property is shared by lipids

If y varies directly as x^2 find k when x=2 and y=8