5x-1≤4 Answer...?

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Answer 1 · 2018-04-23T09:17:30

#x≤1#

Move over constants to one side,
#5x ≤ 5#
Divide by 5 on both sides,
#x ≤1#

Answer 2 · 2018-04-23T09:18:15

#x <= 1#

#5x - 1 <= 4#

Add # 1# to both sides:

#5x - 1 + 1 <= 4 + 1#
#5x <= 5#

Divide both sides by #5:#

#(5x)/5 <=5/5#
#x <= 1#