Change 23 degrees Celsius to F
Rewrite the formula C=5/9(F-32) substituting 23 for C: 23=5/9(F-32), then multiply both sides by the reciprocal of 5/9.(9/5)(23)=(9/5)5/9(F-32)41.4=F-32; add 32 to both sides.41.4+32=F-32+3273.4=F
it's 73.5 F cz c/5=f-32/9
