Respuesta :

Answer: x = 30

Step-by-step explanation:

Isolate variable! Multiply by 5 on both sides of the equals sign. Now you should have 2x = 60 Divide by 2 on both sides of the equals sign! Now you will have x = 30

Answer:

Step-by-step explanation:

[tex]\frac{2}{5} x=12[/tex]

STEP 1: Multiply the whole equation by the denominator of the fraction.

[tex]5(\frac{2}{5}x=12)[/tex]