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3 years ago

-16.5v − 19.94 = 19.39 − 9.6v

Mathematics

1 answer:

kramer3 years ago

3 0

Answer:

Step-by-step explanation:

Hi there,

To solve this problem, we will need to isolate the variable by moving the variable to one side and the number to the other side.

1. - 16.5v - 19.94 = 19.39 - 9.6v Rewrite the problem

2. - 16.5v = 39.33 - 9.6v Move the non-variable number to one side

3. -6.9v = 39.33 Isolate the variable

4. v = - 5.7 Divide by -6.9

Thus, we can see the answer to this problem is v = - 5.7.

Have a good day,

Jamie

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Three-fourths was subtracted from a number, and then 5/4 was added to the result. The sum was -7.

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Let's start by replacing "a number" by the letter "x" so that we can do an equation and isolate "x" to find your answer :

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