Question

Who knows the value of h in the equation (h/12) - 4 = -7?

A) No one knows
B) Only the person who provided the equation knows
C) Anyone who can solve the equation knows
D) Only a mathematician knows

Answer 1

To find the value of h in the equation (h/12) - 4 = -7, add 4 to both sides, then multiply by 12. The solution is h = -36, hence anyone who can solve the equation can determine the value of h.

Step-by-step explanation:

To find the value of h in the equation (h/12) - 4 = -7, we can solve it using algebraic techniques.

First, we isolate the variable h by moving the constant term (4) to the other side of the equation:

(h/12) = -7 + 4

Simplifying, we get:

(h/12) = -3

To get rid of the fraction, we can multiply both sides of the equation by 12:

12 * (h/12) = 12 * (-3)

Simplifying further, we have:

h = -36

The correct answer is C) Anyone who can solve the equation knows the value of h.