Same solution as 4 (2y-1) = -25

Question

Mathematics

Alvin

24 December, 20:06

Same solution as 4 (2y-1) = -25

+4

Answers (1)

Know the Answer?

Camila Massey · Answer 1

y = - 21/8 or as a decimal y = - 2.625

Step-by-step explanation:

Step 1: Distribute

4 (2y - 1) = - 25

(4 * 2y) + (4 * - 1) = - 25

8y - 4 = - 25

Step 2: Add 4 to both sides

8y - 4 + 4 = - 25 + 4

8y = - 21

Step 3: Divide both sides by 8

8y / 8 = - 21 / 8

y = - 2.625

Answer: y = - 21/8 or as a decimal y = - 2.625