Mathematics, 17.04.2021 19:20 SLEEPSRIZK69

1) “Reduce the following expressions.” A) 4r-3s [ 7-( -5-2r ) +( 7 - 2s )
B) 3x - [(2x1) - ( 3x -4x +5)] - (-8x -y +3)

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1) “Reduce the following expressions.” A) 4r-3s [ 7-( -5-2r ) +( 7 - 2s )
B) 3x - [(2x1) - (...