denisearroyo91 denisearroyo91

04-10-2019
Mathematics

contestada

4/5x - 1/4x = 11, find x

Respuesta :

nick1272 nick1272

04-10-2019

Answer:

x= 20

Step-by-step explanation:

1. multiply both sides by 20: 16x-5x= 220

2. Combine like terms: 11x=220

3. Divide: x=20

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