Directions: Choose the best answer from the four choices given. You may use scratch paper.
If 3t – 7 = 5t, then 6t = __?
Choice (C) is correct. If 3t – 7 = 5t, then 5t – 3t = -7. Therefore 6t = (3)(2t) = (3)(-7) = -21.
Directions: Choose the best answer from the four choices given. You may use scratch paper.
If 3t – 7 = 5t, then 6t = __?
Choice (C) is correct. If 3t – 7 = 5t, then 5t – 3t = -7. Therefore 6t = (3)(2t) = (3)(-7) = -21.