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PIT_PIT [208]
3 years ago
9

What is the solution to this equation?

Mathematics
2 answers:
kogti [31]3 years ago
7 0

Answer:

A. x = 4

Step-by-step explanation:

To answer this question, we first have to combine like terms:

4x - 6 + 2x = 18

6x - 6 = 18

Now, we take away 6 from the left side and add it to the right side:

6x - 6 = 18

     +6   +6

6x = 24

Then, we isolate the variable:

6x = 24

/6     /6

x = 4

Hope this helps :)

tensa zangetsu [6.8K]3 years ago
5 0

Answer:

Think

Step-by-step explanation:

4x - 6 + 2x = 18

You are solving for x so obviously you have to have your x variable on one side of the equal sign by itself.

So how do you do that? Combine the same calues together and seperate the rest

4x + 2x = 6x

6x = 18 + 6

6x = 24

x = 3

Practice practice practice. Simple stuff. You got this!

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Si f(x) es igual a raiz de x al cuadrado menos 16 determinar f(5),f(4),f(6),f(3)
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Aplicando la función, los valores numéricos son :

f(5) = -11

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La función es dada por:

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Para los valores numéricos, reemplazamos x, luego:

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f(6) = 6 - 16 = -10

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Un problema similar es dado en brainly.com/question/7037337

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