Question

300-2.(x-2)=168

Answer 1

300-2.(x-2)=168

=>2.(x-2)=300-168

=>2.(x-2)=132

=>x-2=132:2

=>x-2=66

=>x-66+2

=>x=68

Answer 2

300 -2(x-2) = 168

2(x-2) = 300 - 168 = 132

x - 2 = 132 : 2 = 66

x = 66 + 2 = 68