The solution equation: 4x-2 (x-3) = 100

The solution equation: 4x-2 (x-3) = 100


4x-2(x-3)=100
2x+6=100
2x=94
x=47



9 (x-2.5) = 4x to solve the equation


9x-22.5=4x
5x=22.5
x=4.5