you have to solve for x in both problems.
in the first problem you have to find common denominators before adding them together. then add them together and solve for x. x=2.4
in the second problem you have to find out what x is less than. add four to both sides then divide by -2. x<-7.
good luck
2/3x+1/6x=2
and
-2x-4<10
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