jaz2070
jaz2070
27-05-2020
Mathematics
contestada
Find the value of x if 30 (3x-10)
Respuesta :
ashleylorraineg
ashleylorraineg
27-05-2020
“Find the value of x if 30(3x-10)”
step one: multiply the 30 by the two terms which are 3x and 10.
- 90x-30
step two: divide by thirty
90x-30/30 = 3x-1
x=3x-1
x+1=3x-1+1
x+1=3x
x+1-x=3x-x
1=2x
1/2=2x/2
1/2=x
answer: x equals 1-2
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
why was texas able to become a leader in the areospace indusrty
5/7 divided by ?/? = 3/10
Jack is designing a T-shirt for his geometry class. The front reads: The polygon in which one angle is 68 degrees and each additional angle increases by 20 degr
I need help with 4th grade math on IXl
How did europeans try to bring order to their society?
When war broke out in europe in 1939, the soviet union stood virtually alone in fighting germany.?
Need help with a algebra question thanks!
Como podemos relacionar movimentos sociais com os direitos de cidadania
WHat would happen if the relative concentrations of oxygen inside the lung and in the blood become equal to each other?
Shale is a common sedimentary rock. Which of these was required to form shale?
