Question

F+13/4=4 solve for f

Answer 1

f = 3/4

Explanation:

f+(13/4)= 4

subtract (13/4) from both sides

⇒f + (13/4)- (13/4) = 4 -(13/4)

⇒f =(16-13) /4

∴f = 3/4

Answer 2

f= .75 or 3/4

Explanation:

13/4 = 3 1/4 or 3.25

4-3.25= .75

Or

3/4