Solve 3 2x 9 ) 1 2 4x − 8 )= 55 July 8, 2019 16 32 64 128 Solve 3 2x 9 )+ 1 2 4x − 8 )= 55 2 ⋅ ( x − 9 5 ) − 3 ⋅ ( x + 1 8 ) = − 4 4
