Answer:
\(\frac{2*x}{3}\) + 4 = 7.
Number = 4 .5
Step-by-step explanation:
Given : Two-thirds a number plus 4 is 7.
To find : Expression .
Solution : We have given Two-thirds a number plus 4 is 7.
Let the number = x .
According to question :
Two-thirds a number = \(\frac{2*x}{3}\).
Two-thirds a number plus 4 is 7.
\(\frac{2*x}{3}\) + 4 = 7.
On subtracting 4 from both sides .
\(\frac{2*x}{3}\) = 7 - 4 .
\(\frac{2*x}{3}\) = 3 .
On multiplying both sides by 3 .
2x = 3 *3 .
2x = 9.
On dividing both sides by 2 .
x = 4 .5
Therefore, \(\frac{2*x}{3}\) + 4 = 7.
Number = 4 .5
