vvictowia vvictowia

18-06-2020
Mathematics

contestada

What is the value of x in the equation 3x – 2y = 18, when y = 27?

Respuesta :

bankskamiia10 bankskamiia10

18-06-2020

X = 24

How?

First, plug in “27” to y.

3x - 2(27) = 18

Next, multiply the numbers

3x - 54 = 18

Now, add 54 to both sides.

3x = 18 + 54

Combine the like terms.

3x = 72

Finally, divide both sides by 3.

X = 24

Answer Link

Evadashdorj Evadashdorj

18-06-2020

Answer:

X is 24

Step-by-step explanation:

3x - 2y = 18

3x - 2(27) = 18

3x - 54 = 18

3x = 72

x = 24

Answer Link

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