7,5x-124,56=2,46+78,3

Question

7,5x-124,56=2,46+78,3

Answer 1

7,5х-124,56=2,46+78,3
7,5х=2,46+78,3+124,56
7,5х=205,32
х=27,376

Answer 2

7,5х-124,56=2,46+78,3
7,5х-124,56=78,3-2,46
7,5х-124,56=75,84
х=124,56+7,5
х=132,06