Multi and Literal Equations

Order the steps of solving the equation

Which of the options below can be considered a first step? Select all that apply.

$$7\left(-x+2\right)-6x=5\left(-x-1\right)-3x$$

Solve the equation:

$$7m-7-6m-16=1+4m$$

Solve the equation below.

$$3\left(-7x-3\right)+4=-\left(x-3\right)$$

$$-3x-12=-12-3x$$

This situation above has ​ (a)   solutions.

-4(3x + 2) = 3(-4x + 5)

The equation above has (a)  

The solution to this equation is (a)   .

Organize the equations by the number of solutions.

Solve the equation for w.  

$$x=\frac{w}{a}$$