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 ( 97+ )
Otras preguntas
Claire deposited $2,500 into an account that accrues interest monthly. She made no additional deposits or withdrawals. After 2 years, Claire had $2,762. 35 in t
What is the area of this trapezoid? Enter your answer in the box.
Without permission, Sally copies photographs from Isaiah's book Mount Everest: Top of the World and uses them in a new book. Sally's book is about photography,
A video consists of a sequence of: (A) Frames (B) Packets (D) Pulses (C) Signals
Alan borrowed $570 for a new bed. He made 9 monthly payments to repay the loan. He paid $45 interest. What is his simple interest rate?
Sonia spends $48.65 at the bookstore. She buys a bookmark for $1.25 and z books that each cost $15.80. Which equation can be used to determine z, the number of
Who was considered the best tap dancer of all time with the cleanest sounding taps making the most complex steps look easy
A body builder consumed 5,600 calories yesterday. Today, he consumed 4,200 calories. What is the percent decrease in number of calories consumed? Round to the n
What is the slope of the line that passes through the points ( − 6 , 8 ) (−6,8) and ( − 9 , 7 ) (−9,7)? Write your answer in simplest form.
Factor completely 4xy 9x 24y 54. (4y − 9)(x − 6) (4y − 9)(x 6) (4y 9)(x − 6) (4y 9)(x 6).
