Algebra 1HardExponents ShareExponents · Hard problemSolve for xxx: 9x+2=(127)x−1⋅3149^{x+2} = \left(\dfrac{1}{27}\right)^{x-1}\cdot 3^{14}9x+2=(271)x−1⋅314.Check Show answer Walk through it step by step Practice more like this Review this concept