Sagot :
[tex]C=\frac{5}{9}(F-32)\ \ \ \ /\cdot\frac{9}{5}\\\\F-32=\frac{9}{5}C\ \ \ \ /+32\\\\F=\frac{9}{5}C+32\\\\F=\frac{9C}{5}+\frac{160}{5}\\\\F=\frac{9C+160}{5}[/tex]
C = 5/9 (F - 32)
Multiply each side by 9/5 :
9/5 C = F - 32
Add 32 to each side:
F = 9/5C + 32
Multiply each side by 9/5 :
9/5 C = F - 32
Add 32 to each side:
F = 9/5C + 32