Question 174174
{{{F=1.8C+32}}} Start with the given equation



{{{-50=1.8C+32}}} Plug in {{{F=-50}}}



{{{-50-32=1.8C}}} Subtract 32 from both sides.



{{{-82=1.8C}}} Combine like terms.



{{{-82/1.8=C}}} Divide both sides by 1.8 to isolate C



{{{-45.6=C}}} Divide (and round to the nearest tenth)



So the answer is approximately {{{C=-45.6}}}



So this means that -50 F is approximately -45.6 C