2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.
Solve for y: f(-5)=13+2x
2x+a=p 2x=p-a x=.5p-.5a
4-2x-9 = -19 -2x = -19-4+9 -2x = -14 x = 7
2x + 3 is an expression that is already in simplest form; you cannot "solve" it.
-1-2x-4x=19-6x-1 = -19x = 3
2x + 5 - 5 = 2x. You can not solve for x because this is not an equation.
Solve for y: f(-5)=13+2x
2x+a=p 2x=p-a x=.5p-.5a
4-2x-9 = -19 -2x = -19-4+9 -2x = -14 x = 7
2x + 3 is an expression that is already in simplest form; you cannot "solve" it.
2x - 3= 9 x=
answer is 4 7x+19=-2x+55 +2x +2x 9x+19= 0 55 -19 -19 9x = 36 9 9 =4
(r3-3r2-5r-3)/(r-1)
2x-y=3 2/3x-y=-1
If 2X - 87 = 0 Then: 2X = 87 X = 43.5
2x+3=9 x