Question

2+2+105-11+54-43+123-453+546-12+98=

Answer 1

2+2+105-11+54-43+123-453+546-12+98=411

Answer 2

2+2+105-11+54-43+123-453+546-12+98=411
2+2+105=109
109-11+54-43=109
109+123-453+546=325
325-12+98=411