globoykingaj globoykingaj

22-12-2020
Mathematics

contestada

4x + 2x + 2 = 3x - 7
How many solutions

Respuesta :

bangtanluv321 bangtanluv321

22-12-2020

Answer:

One solution (x = -3)

Step-by-step explanation:

4x + 2x + 2 = 3x - 7

6x + 2 = 3x - 7

3x = -9

x = -3

Answer Link

saga77pando saga77pando

22-12-2020

-3

4x +2x + 2= 3x-7
6x+2=3x-7
6x-3x=-7-2
3x=-9
x=-3

Answer Link

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