Answer:
[tex]\frac{3}{4}x + \frac{1}{2}[/tex] = One-half more than three-fourths of a number
[tex]\frac{3}{4}-\frac{1}{2}x[/tex] = Three-fourths minus one-half of a number
[tex]\frac{3}{4}-(x+\frac{1}{2})[/tex] = three-fourths minus the sum of a number and one-half
Step-by-step explanation:
Suppose x be an unknown number.
∵ 3/4th of a number = [tex]\frac{3}{4}x[/tex]
[tex]\frac{3}{4}x + \frac{1}{2}[/tex] = One-half more than three-fourths of a number
Now, half of a number = [tex]\frac{1}{2}x[/tex]
[tex]\frac{3}{4}-\frac{1}{2}x[/tex] = Three-fourths minus one-half of a number
Sum of a number and one-half = [tex]x+\frac{1}{2}[/tex]
[tex]\frac{3}{4}-(x+\frac{1}{2})[/tex] = three-fourths minus the sum of a number and one-half
