Solve for y.2x+y=5*subtract 2x from both sides*2x+y-2x=5-2xy=-2x+5 / y=5-2x
If your question was 2X + 5 =10. X equals what? Then X=2.5
2x-11
-3x + (-18) = 2x + 7 +18 +18 -3x = 2x +25 -2x -2x -5x = 25 ----- ----- -5 -5 x=-5 *------- equals a division line
x equals 4
Solve for y.2x+y=5*subtract 2x from both sides*2x+y-2x=5-2xy=-2x+5 / y=5-2x
2xy - 10x + 3y -15 = 2x(y - 5) + 3(y - 5) =(y - 5)(2x + 3)
If your question was 2X + 5 =10. X equals what? Then X=2.5
2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
2x-11
-3x + (-18) = 2x + 7 +18 +18 -3x = 2x +25 -2x -2x -5x = 25 ----- ----- -5 -5 x=-5 *------- equals a division line
3x+5 = 2x+13 3x-2x = 13-5 x = 8
x equals 4
2x+2=x+5 x=3
4x - 5 + 2x = 37
If: -2x+5 = -17 Then: x = 11
NM equals 2x + 1, as stated in the question!