1.

Solve 1/5(3x-4)+1/6(3x+1)=7/15

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Answer:

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Step-by-step explanation:

1/5(3x-4)+1/6(3x+1)=7/15

3x/5-4/5+3x/6+1/6=7/15

3x/5+3x/6=7/15-1/6+4/5

(3x×6+3x×5)/30=(7×2-1×5+4×6)/30

(18x+15x)/30=(14-5+24)/30

33x/30=33/30

33x=33

x=33/33

x=1...ANS


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