Best Answer

x = 16

3x = 48

divide both sides by three to get x by itself


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โˆ™ 2011-02-23 01:32:02
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The length of a rectangular floor is 2 feet more than its width The area of the floor is 168 square feet Kim wants to use a rug in the middle of the room and leave a 2 foot border of the floor visib

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Q: What is the answer to 3x equals 48?
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Related questions

3x plus 10x-48 equals 0?

3x + 10x - 48 = 0 13x = 48 x = 3.692307692

3x plus 12 equals x plus 48?

3x+12=x+48: 3x-x=-12+48 2x=36 x=18

What is the solution set of 3X-5 equals 48?

3x - 5 = 48 So 3x = 53 and x = 53/3 = 17.66...

3x plus 5y equals 48 -3x plus 5y equals 12Solve the system of equations Enter your answer as an ordered pair?

3x+5y=48 5y=48-3x-3x+5y=12 -3x+(48-3x)=12-6x=-36x=65y=48-3(6)5y=30y=6(6,6)

What is the solution set of 3x squared equals 48?

x=4 or x=-4

Find the dimension of a rectangle if the area is 48 square cm and the width is one-third the length?

Let the width be equal to x. The width is one-third the length, so the length is three times the width or 3x. The area is 48, so then 3x times x =48, or 3x squared = 48. x^2 then equals 48/3 or 16, so x =4. So the rectangle is 4 x 12 cm.

What is x if 3x 48?

If: 3x = 48 Then: x = 16

What times 3 equals 87?

3x what equals 87

3x-2y equals 24 6x-4y equals -6?

3x-2y=24 (1)6x-4y=-6 (2)(1) => 6x-4y=48 [(1)*2](1)*2=(2)therefore:6x-4y = -6 AND 48-6 ≠ 48the equation cannot be solved

What is the answer for 3x plus 6 equals 54?

This is elementary stuff: 3x + 6 = 54 Subtract 6 from each side: 3x = 48 Divide each side by 3: x = 16.

What is x if 3X plus 13 equals 61-3X?

3x + 13 = 61 - 3x : add 3x to both sides 6x + 13 = 61 : deduct 13 from both sides 6x = 48 : divide both sides by 6 x = 8

Subtract 3 times the number from 15 and get 48?

15-3x=48 -3x=33 x=-11

What is a algebra problem for sixteen?

3x+1=49 49-1=48 48/3x x=16

What is 3x equals 3x?

Not sure what you are asking, clearly 6x is 3x plus 3x.But the question asks "what is 3x equals 3x?""3x equals 3x" is a tautology.(A logical tautology is a statement that is true regardless of the truth values of its parts)If you are asking what the value of x is, this equation is true for any value of x.All numbers are a solution of "3x equals 3x."But the question is not very clear so please add some discussion to help?

What is 3x plus 5y equals 16 plus -3x -6y equals -15?


What is the answer -2x 48-3x-3x2x 6 3x?

the answer is 6

Which value for x makes this sentence true x -2 equals 4x plus 46?

x - 2 = 4x + 46-2 = 3x + 46-48 = 3xx = -48/3 or -16

Which line has a greater slope y equals 3x or x equals 3y?

y equals 3x has the greater slope.

What does 3x-4y equals 12 equal?

3x-4x=12 that means -x equals 12 so x equals -12

Can you solve 12 parenthisis 3x - 8 parentisis equals 48?

12(3x-8)=48Distribute the 12 to the 3x and -8, that would give you 36x-96=48Next add the -96 to both sides of the equation resulting in 36x=144Lastly divide both sides of the equation by 36 giving you the result of x=4

What is x if x-3x equals 18?

If x-3x=18 then x equals -9

What times 3 equals 45?

3x = 45 x = 15

What does x equals in 3x 12 equals 18?

3x+12 = 18 3x = 18-12 3x = 6 x = 2

If y equals 3x and 3x equals 15 then what number does y equal?

y = 15 (by transitivity)

3x plus 2y equals 4 -3x plus 4y equals -10?

(2, -1)