Solving Multi-Step Linear Equations

2x + 3(5x - 7) = 47

(enter the number only)

Solve: $$\frac{1}{2}$$ (4x + 6) = 24

Enter the answer as a decimal to the nearest tenths place.

(a)  

Solve: 4(2x - 1) + 10 = 3(x - 3)

(a)  

- 4x + 1 = 21

Solve: - 7(z - 6) = - 80

Janet wants to rent a U-Haul to move her mother. She spends $225 for the move. The U-Haul costs $45 up front and $1.50 a mile. What equation would you use to solve the number of miles her mother moved?

What is the first step to solve this equation:
11 - 3x = 44

A toy company spends $1500 per day for factory expenses plus $8 to make each teddy bear.  They sell the teddy bears for $12 a piece.  Which equation could be used to find the number of bears t the company has to sell in one day to equal its daily cost?

Find the value of the unknown variable

Solve: -7(x + 3) = -4(x - 6)

(a)