Question

collect like terms:
(26)/(18)m+(1)/(18)n-(18)/(19)m+(16)/(18)n

Answer 1

(26)/(18)m+(1)/(18)n-(18)/(19)m+(16)/(18)n

Answer 2

just combined, so you have 26/18m-18/19m+1/18n+16/18n

Answer 3

are you still perplexed?

Answer 4

Thanks!! What about 1/4 (24x-4)-1/3(-12x+6)-3: simplify by removing parentheses and collect like terms...

Answer 5

start by removing parentheses:
6x-1+4x-2-3
10x-6

Answer 6

thanks!! You are great!! I have more wait!!