Math, asked by rkumarjaiswal668, 2 months ago

x/3 - x/5 + 2x/7 - 3x/4 = 31/2

Answers

Answered by IEKTHEMCPRO

4

x/3-x/5+2x/7-3x/4 = 7/2

140x-84x+120x-315x whole divided by 420 = 7/2

-139x/4207/2

-139x x 2 = 420 × 7

• x = 420 × 7 whole divided by 12 × (-139)

• x= -1470/139

PLZ MARK AS BRAINLIEST

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