If x^2 -8x=48 and x<0, what is the value of x+10?

6

Step-by-step explanation:

To calculate x+10, we first need to find x. To do this, we can use the first equation.

We are given the equation:

To solve for x, turn one side of the equation into 0 and solve. Therefore:

So, the possible values for x are -4 and 12.

However, we are also told that x<0. In other words, x must be negative. Thus, we can remove 12. That leaves us with: x=-4.

So:

(4,5

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