What values of x satisfy x 2 + 2 x = 24?

- 6, - 4

- 6, 4

6, - 4

6, 4

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Which of the following questions describes the equation g + (-4) = -5? a)what number, when added to negative four, is equal to negative five? b)what number, when added to negative five, is equal to negative four? c)what number, when subtracted from negative four, is equal to negative five? d)what number, when subtracted from negative five, is equal to negative four?

There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?