By how much is 5x-3y+4z greater than 5x-2y+2z+5

By how much is 2x - 3y + 4z greater than 2x + 5y - 6z + 2?

How much is x-2y+3z greater than 3x+5y-7?

How much is x-2y+3z greater than 3x+5y-7?

The planes 2x -y+4z=5 and 5x-2.5y+10z=6 are

Examine the consistency of the system of equations 5x -y + 4z = 5," " 2x + 3y + 5z = 2," " 5x -2y + 6z = 1

Examine the consistency of the system of equations 5x -y + 4z = 5," " 2x + 3y + 5z = 2," " 5x -2y + 6z = 1

The planes 2x - y + 4z = 3 and 5x - 2.5y + 10z = 6 are :

How much less than x - 2y + 3z is 2x - 4y -z?