(42) + 2 = 18
1 + 12 = 13
One out of many examples of two step equations that equal 29 is: (9 x 3) + 2
3x+3=30 X=9
How about: x+11 = 33 => x = 33-11 => x = 22
An example of a two step equation that equals 2 is 4 + 2x = 2. In this equation, x = -1.
3+1-1=
(42) + 2 = 18
2x+2=12
1 + 12 = 13
One out of many examples of two step equations that equal 29 is: (9 x 3) + 2
3x+3=30 X=9
In a two step equation, you need to do another step.
How about: x+11 = 33 => x = 33-11 => x = 22
You cannot solve one linear equation in two unknown variables (x and y), although some non-linear equations will suffice. You need two independent linear equations. All you can do is express one of the variables in terms of the other, but that is not solving the equation.
A two-step equation.
(2x10)+3 = 23. (4x5)+3 = 23. (6x4)-1 = 23. etc.