Math, asked by potterhead28p9smqc, 1 year ago

3x/4-7/4=5x+12 solve it

Answers

Answered by mp5216042
18
⇒3x / 4 - 7 / 4 = 5x +12
⇒3x / 4 -5x = 12 + 7 / 4
⇒(-17x) / 4 = 55 / 4
⇒x = (55 / 4) * (4 / (-17))
       = -55 / 17
Answered by badatyasujata756
1

(3x-7)/4=5x+12

=3x-7=(5x+12)4

=3x-7=20x+48

=3x-20x=48+7

=-17x=55

x=55/(-17)

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