lizeth94 lizeth94

03-04-2020
Mathematics

contestada

Use the X method to find the solutions of
62 + 2x - 20 = 0.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-04-2020

Answer:

x = -21

Step-by-step explanation:

62 + 2x - 20 = 0.

Combine like terms

42 +2x =0

Subtract 42 from each side

42-42 +2x = 0-42

2x = -42

Divide each side by 2

2x/2 = -42/2

x = -21

Answer Link

CrazyRiGuy CrazyRiGuy

03-04-2020

Answer:

x= -21

Step-by-step explanation:

62+2x-20=0 Subtract the numbers

42+2x=0 move the constant to the right.

2x = -42 divide both sides by 2

x = -21

Answer Link

Otras preguntas

find the difference: 7 7/8 - 3 1/4

how to write an equation and solve it for the followingOne fifth of the employees of Delta Industries, Inc., work in the Sotheastern region. If the company empl

How many light sources do you know Pls list them

what percentage of 1457 is 898?

A pack of 9 toilet rolls costs £4.23 A pack of 4 toilet rolls costs £1.96 Which pack gives the better value for money? You must show all your working.

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

What are 2 numbers that when multiplied together you get 360 and when added together you get -96

What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)

Explain how engineers and scientists may work together to produce a protein in the lab.

Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the