Warm-up: Solving Two-Step Equations

Solve: -3y + 5 = -10

Solve:

 $\frac{-r}{4}\ +\ 2\ =\ 1$  

Solve: 24 = -7y + 3

Solve:

 $\frac{3}{4}r\ -\ 3\ =\ 2$  

 $\ \ \ Solve:\ \ \ \ \frac{6+n}{4}\ =\ -3$  

What is the first step of solving -2n + 5 = -1

• Add 5 to both sides

• Subtract 5 from both sides

• Add 2 to both sides

• Divide both sides by -2