miami93 miami93

24-02-2022
Mathematics

contestada

How do I solve for x^2-10=9x? Please help me i’m so confused

Respuesta :

TheMathCat TheMathCat

24-02-2022

Answer:

x=-5

Step-by-step explanation:

x^2-10=9x

Square root of x^2 -10= Square root of 9x

x-10=3x

-x. -x

-10=2x

/2 /2

-5=x

If you have any other questions just ask me, and hope it helps.

Answer Link

Otras preguntas

What is a demand in economics term??

Identify the key events following Muhammad’s death and the reasons for the split between the Shi’a and Sunni Muslims. Write your response in two to four sentenc

what must happen before a local government can be established

what is the answer to 57-9 108-7=

In the 17th century, French colonists began trading with which Native American tribe?

How did the GI bill change life on reservations after World War II?

The ___________ is the world’s oldest written constitution that is still in effect. Articles of Confederation Magna Carta U.S Constitution English Bill of Right

what term refers to the total amount of a good or service that is available for purchase? demand supply scarcity opportunity cost

What is a demand in economics term??

Characters advance the plot of a story through ? relationships, where their actions lead to results that move the plot along.