Answer:
x = - 90
Step-by-step explanation:
Given
- [tex]\frac{7}{9}[/tex] x - [tex]\frac{4}{45}[/tex] x + [tex]\frac{1}{5}[/tex] x = 60
Multiply through by 45 ( the LCM of 9, 45 and 5 ) to clear the fractions
- 35x - 4x + 9x = 2700 , that is
- 30x = 2700 ( divide both sides by - 30 )
x = - 90
