0.4(x-9) = 0.7 + 0.3(x+2)0.4x - 3.6 = 0.7 + 0.3x + 0.60.4x - 3.6 = 1.3 + 0.3x0.4x - 0.3x = 1.3 + 3.60.1x = 4.9x = 4.9 / 0.1x = 49
The solution to the equation is x = 49.
0.4(x-9) = 0.7 + 0.3(x+2)
0.4x - 3.6 = 0.7 + 0.3x + 0.6
0.4x - 3.6 = 1.3 + 0.3x
0.4x - 0.3x = 1.3 + 3.6
0.1x = 4.9
x = 4.9 / 0.1
x = 49
The solution to the equation is x = 49.