The answer is x = 2.
x=-2
To solve x + 1.4 = 2, subtract 1.4 from each side; x = 0.6
The solution to the equation 2x plus 2 is 2(x + 1).
First, solve for y.y=-8xif x=2, then y=-16.
(x+5)^2 and therefore x = -5
3x + 2x = 5x
x+3y=2 x= -5 y = 1
(x-3)(x-2)
2+2/x/2+2/x^2=2+1/x+2/x^2
If: x+1+2x = 1x+5 Then: x = 2
Solve for x. 3x + 3 = x + 7 2x + 3 = 7 2x = 4 x = 2 Check it. 6 + 3 = 2 + 7 It checks.