apaderewska06 apaderewska06

12-03-2020
Mathematics

contestada

2(X + 3) = x - 4

.,.............,.......,..,.,..

Respuesta :

alinastha131 alinastha131

12-03-2020

Answer:

2x+6= x-4

2x-x= -4-6

x= -10

Answer Link

panktiiii panktiiii

12-03-2020

You start by expanding : 2x +6 = x - 4
Then you can take like terms to each side: 2x - x = -4 -6
Then: x = -10

Answer Link

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