September 2018 2 16 Report

Usuń nawiasy i wykonaj redukcję wyrazów podobnych.

a). 3(x + y) + 2(4x - y) + (x - 4y) =

b). 2(a-7b) +(-2b - 4b) + 5 (-a-b) + 8(3b - 2a) =

c). 4(2x + 3y) - 2(y-5x) - (-2y - x) + (-6x + 7y) =

d). -(-2b + c - 3) - 4(b + 3c - 6) - 3(2 - c + b) =

e). 12 (1/4t - 1/6w) - 24(1/6t + 1/4w) =

f). 4[(3x - 2y) - (4x + 3y)] - [(y-x) - 2(5x - 4y)]


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.