-516
write a numerals of 8 x 100000 + 4 x 100 + 10
The 1 1 plus x can be another way to write HTC One X One X plus.
X+9
3 + x , x + 3
x + 8 > 13
Write in decimal form (3 x 101) + (4 x 100)
x+8 8+x
y = x + 7
8(x+5) is equivalent to 8x+40
#include ...double x, y;...y = cosh (x);
X + 6.3
It would simply be "x + 1" you can't add the two.