Question #1dec7

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Answer 1 · 2017-06-20T12:11:30

#129-423 *x = 680#
#-294x=680#
#x=-680/294#
#x=-2.312...#

Answer 2 · 2017-06-20T14:05:33

#x=11#

#35-423+94.x=680#

Solution

Please note that #94cdotx# is same thing as #94xx x#

#:.# #(35-423)+94xx x)=680#

#-388+94x=680#

#94x=680+388#

#94x=1068#

#x=1068/94#

#x=11.36170# #-># #x~~11#

#x=11#