Solve each equation for the variable. If the values are not integers, please record in decimal format to the nearest tenth.​

Solve each equation for the variable If the values are not integers please record in decimal format to the nearest tenth class=

Respuesta :

Answer:

-21 = -7x +12 (subtract 12 from both sides)

-33 =-7x (divide each side by negative 7)

x= 4.71428571 (round your answer to 4.7 )