1.

What must be subtracted from -6to obtain -14​

Answer»

Answer:

8

Step-by-step explanation:

Basically, this is REALLY a simple question;

Your question says, "What must be subtracted from -6 to obtain -14?"

So LET's write our question arithmetically, or put it in an EQUATION;

-6 - x = -14

So, the above equation is same as your question;

Now let's start solving it;

We can subtract -6 from both the sides;

-6 - x - (-6) = -14 - (-6)

Now let's get rid of the parenthesis;

-6 - x + 6 = -14 + 6

SIMPLIFY;

-x = -8

Divide both sides by -1;

\dfrac{\cancel{-}\text{x}}{\cancel{-}1}=\dfrac{\cancel{-}8}{\cancel{-}1}

Simplify;

x = 8

So, 8 must be subtracted from -6 to obtain -14.


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