BrantleyT BrantleyT

14-05-2020
Mathematics

contestada

7/8 x + 20 = 3/4x + 50 =

Respuesta :

Chelboy Chelboy

18-05-2020

Answer: x=240

Step-by-step explanation:

7/8 x + 20=3/4 x + 50

Collect like terms

7x/8 - 3x/4=50 - 20

(7x-6x)/8=30

x/8=30

Cross multiply

x=30 x 8

x=240

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