X+(x-3)+((x-3)+4)=119

Question

X+(x-3)+((x-3)+4)=119

Answer 1

X+x+x=119+3+3-4
3x=121
x=121:3
x=40,(3)

Answer 2

х+(х-3)+((х-3)+4)=119

х+х-3+(х-3+4)=119

х+х-3+х-3+4=119

3х-2=119

3х=121

х=40  1/3