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3.) 8:4 = 3 + X:X with solution find x​

Sagot :

Answer:

[tex] \frac{8}{4} = \frac{3 + x}{x} \\ 8x = 12 + 4x \\ 8x - 4x = 12 \\ 4x = 12 \\ \frac{4x}{4} = \frac{12}{4} \\ x = 3[/tex]