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22-02-2021
Mathematics

contestada

Solve the equation and show all your work. 7x = 4x + 15

Respuesta :

1503689 1503689

22-02-2021

Answer:

x=5

Step-by-step explanation:

subtract 4x from both sides

7x-4x=4x-4x+15

3x=15

divide by 3 on both sides

3x/3=15/3

x=5

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