andersondecario07 andersondecario07

06-10-2020
Mathematics

contestada

3x - 15 = 7 - 8x how do you solve this

Respuesta :

CallMeUsama17 CallMeUsama17

06-10-2020

Answer:

X=2

Step-by-step explanation:

3x-15=7-8x

3x+8x=7+15

11x=22

x=[tex]\frac{22}{11}[/tex]

x=2

Answer Link

nwash04 nwash04

06-10-2020

Answer:

324

Step-by-step explanation:

3x3 = 9

9-15 = -6

8x8=64

7-64=-54

-54 x -6 = 324

Answer Link

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