It is 1.8x - 9 when simplified
Chat with our AI personalities
35x2 - 38x + 8
If you mean 38x = 133 then the value of x works out as 3.5
-6 + 4x + (9-2x) = -6 + 4x + 9 - 2x = [ 3 + 2x ]
2x + 1 = 9 2x = 9 - 1 2x = 8 2x/2 = 8/2 x=4
4-2x-9 = -19 -2x = -19-4+9 -2x = -14 x = 7