Respuesta :
Answer:
x=7
Step-by-step explanation:
8x – 2y = 48
Let y = 4
8x - 2(4) = 48
8x - 8 = 48
Add 8 to each side
8x-8+8 = 48+8
8x = 56
Divide each side by 8
8x/8 = 56/8
x=7
Answer:
[tex]x = 7[/tex]
Step-by-step explanation:
[tex]8x - 2y = 48 \\ 8x = 48 + 2y \\ x = \frac{48 + 2y}{8} [/tex]
[tex]y = 4[/tex]
[tex]x = \frac{48 + 2y}{8} \\ x = \frac{48 + 2 \times 4}{8} \\ x = \frac{48 + 8}{8} \\ x = \frac{56}{8} \\ x = 7[/tex]
hope this helps
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