Question

16/20 =t + (- 13/20) help please what is t

Answer 1

Simplify brackets

16/20 = t + -13/20

Simplify 16/20 to 4/5

5/5 = t - 13/20

Add 13/20 to both sides

4/5 + 13/20 = t

Simplify 4/5 + 13/20 to 29/20

29/20 = t

Switch sides

t = 29/20