46+(54+39)+21-5*x=60

Question

46+(54+39)+21-5*x=60

Answer 1

46+54+39+21-5х=60
160-5х=60
5х=160-60
5х=100
х=100÷5
х=20

Answer 2

46+93+21-5x=60
160-5x=60
-5x=60-160
-5x=-100
x=20