Question 12
Algebraic ExpressionsIf gt2 − k − w = 0, make g the subject of the formula.
- A.(k − w)/t
- B.(k + w)/t2
- C.(k − w)/t2
- D.(k + w)/t
Show the answer and explanation
Answer: B ((k + w)/t2)
Explanation
Move k and w across: gt2 = k + w. Divide by t2: g = (k + w)/t2.