Math, asked by rawatsatendra330, 3 months ago

Find x if x/7 - x/4 = -3

Answers

Answered by sg693363

0

Answer:

x = 28

Step-by-step explanation:

x/7 - x/4 = -3

(4x-7x)/28 = -3

-3x = -84

x = -84/-3

x = 28

Answered by yadulpambalath

0

Answer:

28

Step-by-step explanation:

cross multiply LHS

(4x-7x)/28=-3

-3x = -3*28

x= 28

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