Aniemaecperolinoviz Aniemaecperolinoviz Math Answered 2x + 4x = (5y + 3 ) + ( 2y - 1 )= ( - 3a² ) + (a²) + (2a²)= 10m - 8m = ( 7s + 6 ) - ( 5s + 6 )= (5r) (r) = (2) ( n - 4 ) = ( P) ( 2p ) (4p)= 18k⁵/6k³= 15x⁷y²/3x⁵y⁶=
