Presleyturner
Presleyturner
02-10-2015
Mathematics
contestada
3/4x-9=27 solve this equation
Respuesta :
Gomez1
Gomez1
02-10-2015
3x/4-9=27
Common denominator is 4
4(3x/4-9)=4•27
Distributing 4 through parentheses
4•3x/4-(4•9)=(4•27)
3x-4•9=4•27
3x-36=108 add 36
3x=108+36
3x=144 divide by 3
/3 /3
x=144/3
x=48•3/3
x=48 solved for x
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
In scienceclass the teacher measured 800 milligramns of an chemical.How manyn grams is it.
57% of 109 is what number? plz help
How did the Romans rule differently from the Etruscans?
You hear a thunder 3 seconds after you see lightning. How far away is the storm?
a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre
rewrite the expression without using a negative exponent 6m^-2
A basketball has been left out in the cold. The next day you find that it has become soft. What do you do to get it back to shape and why?a) Leave it alone to w
Why did the americans go to Oregon during manifest destiny and why did the mormon go to utah??
How many quarts in 24 pints?
a rectangular field with a area of 8000m2 is enclosed by 400m of fencing. determine dimensions to nearest tenth of a metre
