It appears to be a simple linear equation in 'x'.
But it has no solution. There is no numerical value for 'x'
that can make it a true statement.
If your question was 2X + 5 =10. X equals what? Then X=2.5
2x+x-5 = 10 2x+x = 10+5 3x = 15 x = 5 and y = 0
Add 5 to each side getting 2x = -10, so x = -5
10-2y
if it is -X then X=5 if it was minus X the X=10
If your question was 2X + 5 =10. X equals what? Then X=2.5
2x + 5 = 25 2x = 20x = 10
2x+x-5 = 10 2x+x = 10+5 3x = 15 x = 5 and y = 0
8 - 10 + 7 = 5 x = 4
Add 5 to each side getting 2x = -10, so x = -5
-1
10-2y
if it is -X then X=5 if it was minus X the X=10
x is 5 y is 10 z is 15 5*5+14*10+5= 10+70+5=85
(5, 0)
y = 2x+10 Just change the y intercept.
x=5. 10x-4x (6x) +10-6x (=10) If 10 is 2x, x=5.