15-08-2019
Mathematics

contestada

7x+2(5x-16)=70
What is the answer

Respuesta :

Gasaqui Gasaqui

15-08-2019

Answer:

6

Step-by-step explanation:

we have:

7x+2(5x-16)=70

7x+2*5x-2*16=70

7x+10x-32=70

17x-32=70

17x=70+32

17x=102

x=102/17

x = 6

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