Answer:
let no be X
Step-by-step explanation:
50-3x= 30
50-x = 10
50-10 = x
40 =x
Let the number be x, then
[tex]50 - 3x = 30[/tex]
[tex]⇒50 - 30 = 3x[/tex]
[tex]⇒20 = 3x[/tex]
[tex]⇒ \frac{20}{3} = x[/tex]
[tex]⇒6 \frac{2}{3} = x[/tex]
x = 6⅔
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Verified answer
Answer:
let no be X
Step-by-step explanation:
50-3x= 30
50-x = 10
50-10 = x
40 =x
Solution:
Let the number be x, then
[tex]50 - 3x = 30[/tex]
[tex]⇒50 - 30 = 3x[/tex]
[tex]⇒20 = 3x[/tex]
[tex]⇒ \frac{20}{3} = x[/tex]
[tex]⇒6 \frac{2}{3} = x[/tex]
Answer:
x = 6⅔