3 years ago

What is equivalent to 1/3(x9x + 12) + 4x + 6

Mathematics

1 answer:

Annette [7]3 years ago

7 0

Answer:

1/3(9x+12)+4x+6=x

We move all terms to the left:

1/3(9x+12)+4x+6-(x)=0

Domain of the equation: 3(9x+12)!=0

x∈R

We add all the numbers together, and all the variables

3x+1/3(9x+12)+6=0

We multiply all the terms by the denominator

3x*3(9x+12)+6*3(9x+12)+1=0

Wy multiply elements

9x^2(9+18x(9+1=0

Step-by-step explanation:

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An open cylinderical tank of radius 70cm contains 385 liters of a liquid find the volume of liquid In a tank

san4es73 [151]

Answer:

5.5

Step-by-step explanation:

385 divided by 70=5.5

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3 years ago

Does anyone know what -23= 13w+2w+22 is plz help!

AlladinOne [14]

Answer:

w = -3

Step-by-step explanation:

-23 = 13w + 2w + 22

Combine like terms (add 13w and 2w and subtract 22 from both sides)

-45 = 15w

Divide both sides by 15

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3 years ago

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natka813 [3]

Answer:

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3 years ago

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five times the difference of a number and 3 is the same as 3 increased by 5 times the number plus three times the number. find t

jekas [21]

Step-by-step explanation:

5(x - 3) = 3 + 5x + 3x

5x - 15 = 3 + 8x

5x - 8x = 3 + 15

-3x = 18

x = 18/-3

x = -6

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3 years ago

Order the integers 4, –6, 8, and –4 from least to greatest.

Murljashka [212]

Answer:

-6, -4, 4, 8

Step-by-step explanation:

hope it helps <3

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3 years ago