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2 years ago

13

|6a-5|=4a What are the solutions to a?

1 answer:

Feliz [49]2 years ago

4 0

The variable a could be
5/2 or 1/2

Hope I could help :)

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Nonamiya [84]

$-\dfrac{2}{3}(3x-4)+3x=\dfrac{5}{6}\ \ \ \ |\text{use distributive property}\\\\-\dfrac{2}{\not3_1}\cdot\not3^1x+\dfrac{8}{3}+3x=\dfrac{5}{6}\\\\-2x+3x+\dfrac{8}{3}=\dfrac{5}{6}\ \ \ \ |-\dfrac{8}{3}\\\\x=\dfrac{5}{6}-\dfrac{8}{3}\\\\x=\dfrac{5}{6}-\dfrac{8\cdot2}{3\cdot2}\\\\x=\dfrac{5}{6}-\dfrac{16}{6}\\\\\boxed{x=-\dfrac{11}{6}}$

Other method:

$-\dfrac{2}{3}(3x-4)+3x=\dfrac{5}{6}\ \ \ \ |\cdot6\\\\2(-2)(3x-4)+18x=5\\\\-4(3x-4)+18x=5\ \ \ \ |\text{use distributive property}\\\\-12x+16+18x=5\ \ \ \ |-16\\\\6x=-11\ \ \ \ |:6\\\\\boxed{x=-\dfrac{11}{6}}$

7 0

3 years ago

Read 2 more answers

Divide. 16x⁴-24x³+3/4x²+3<br><br> 16x⁴-24x³+3/4x²+3 = blank x^2 - blank x - blank + blank/blank

noname [10]

Answer:

Step-by-step explanation:

16x4-2400x3+75x2+300/ 100

4 0

2 years ago

For Thanksgiving Break Nykouth and her family is going to visit relatives in Nebraska. Her dad has found a hotel room at the Hil

taurus [48]

Answer:

109n + 35

Step-by-step explanation:

I'm not sure what you are asking because you have no question in there

8 0

2 years ago

Evaluate 6 C 3 .<br><br> 18<br> 20<br> 60<br> 120

Novosadov [1.4K]

The answer will be 6 x 5 x 4 / 3 x 2 x 1, 5 x 4 = 20. Hope this helps

5 0

3 years ago

Tapes-r-us are us is having a sale on HQ tape players the regular price is $60 discount is $18 what percent discount is this

Marianna [84]

To find the percent discount you will write the following equation:
x% of 60 is 18

<u>60x</u> = <u>18</u>
60 60

x = 0.3
The discount is 30%.

3 0

2 years ago