Impossible to say, because you have not equated the mathematical expression with any number.
Assuming it is zero(0)
Then
14(3x + 4) + x - 5(14x - 8) = 0
Multiply out the brackets
42x + 56 + x - 70x + 40 = 0
27x + 90 = 0
27x = -90
x = -90/27
x = -30 / 9
x = - 10 / 3 = -3 1/3 = -3.333.....
4 plus 8 plus 12 plus 16 is equal to 40.
4
100
2 plus 2 equal 4
-4 plus 4 equals zero.
66 plus -62 = 4
4 + 5 + 8 is equal to 17
eight...
4+8 =12
30! 29
The answer to that question is infact .................. 24 .
4 plus 4 equal 8