How do you solve #5/6a -2/3= 3/4#?

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Answer 1 · 2018-04-03T18:20:31

#2/3# = #4/6#

#(5a)/6# - #4/6# = #3/4#

#(5a-4)/6# = #3/4#

#4(5a-4)# = #6(3)#

#20a-16# = #18#

#20a# = #34#

#a# = #34/20# = #17/10#