sauls0498 sauls0498

16-04-2021
Mathematics

contestada

Solve -4x+6(x+2)=20

A x=9
B x=4
C x=3
D x= -4

Respuesta :

Аноним Аноним

16-04-2021

Answer:

Step-by-step explanation:

Hello !

-4x+6(x+2)=20

-4x+6x +12 =20

-4x+6x= 20-12

2x = 8

x= 8/2 = 4 => B

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