SOLUTION: please show me how to solve: -16t2+48t=60 ty

Question 987769: please show me how to solve:
-16t2+48t=60
ty
Answer by ikleyn(52756) (Show Source): You can put this solution on YOUR website!
.
+ = .

+ - = .

- + = .

It is a quadratic equation. Use the quadratic formula to solve it:

= = .

The discriminant is negative, which means that your equation has no real solution.

The plot of the parabola = + - in the Figure below confirms that there are no real solutions.

Figure

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