allenpaisley2025 allenpaisley2025

08-03-2021
Mathematics

contestada

Mr mcClary writes the equation 3(3x-10)=5(x+10)

Respuesta :

xuhfje9tbv xuhfje9tbv

08-03-2021

3(3x-10)=5(x+10)
9x-30=5x+50
+30 +30
9x = 5x+80
-5x -5x
4x=80
/4 /4
x=20

Answer Link

Otras preguntas

The average of three numbers is 15. What is two times the sum of the the three numbers? Please show how you did it~!! >_

If 3t-7=5t, then 6t= Whyyyy? I need help with being explained why it's -21....

what was the medical inspection like in Elvis island

A white solid is flammable and dissolves in hexane. Would you expect this compound to be organic or inorganic?

an organism's genetic code is determined by

I need help setting this problem up. Please help! A mother pushes a stroller up a hill, with the center of the stroller 1 meter ahead of her body. She maintains

Which statement is true for the equation 2x - 2x - 7 = -7? a. It has infinitely many solutions b. It has two solutions c. It has one solution d. it has no s

Discuss the controversies concerning the racial identity of ancient Egyptians. What is the significance of this controversy for the history of African-Americans

Help, please? In the reaction, 2 Al (s) + 3 Sn+2 (aq) arrow 2 Al+3 (aq) + 3 Sn (s), the reducing agent is: a. the Al b. the Sn+2 c. the Al+3 d. the Sn

How many solutions does the equation 6n-6n-12=14 - 2 have ? a. Two b. One c. None d. Infinite