Question

52 POINTS. ⦁ Solve for x

Answer 1

Answer:

• x = - 2.5

Step-by-step explanation:

• $3^{4x - 5}=(1/27)^{2x + 10}$
• $3^{4x - 5}=(1/3^3)^{2x + 10}$
• $3^{4x - 5}=(3^{-3})^{2x + 10}$
• $3^{4x - 5}=3^{-3*(2x + 10)}$
• 4x - 5 = - 3*(2x + 10)
• 4x - 5 = - 6x - 30
• 4x + 6x = 5 - 30
• 10x = - 25
• x = - 2.5