Algebra IA Quiz Review (2-1, 2-2, and 2-3)

Write an equation for the following: Five added to six times a number w is the same as the sum of 32 and w .

Anthony has saved $35 of the $140 he needs to purchase a new bicycle. He plans to save $15 each week w , until he has enough money to buy the bicycle. Write an equation to find the number of weeks it will take Anthony to save enough to buy the bicycle.

• 35 + 140 = 15w

• 35 + 15w = 140

• 35 - 15w = 140

• 15 + 35w = 140

Write a sentence for the following equation:

 $8\left(m+15\right)=60$  

• Eight times a letter m plus fifteen is the same as sixty.

• Eight times the difference of a letter m and fifteen is equal to sixty.

• Eight plus the sum of a letter m and fifteen equals sixty.

• Eight times the quantity  of a letter m plus fifteen is the same as sixty.

Solve the following equation:

 $36+x=63$  

Solve the following equation:

 $h-12=5$  

Solve the following equation:

 $5x=30$  

Solve the following equation:

 $14=-7b$  

Margo is repaying a loan from her parents. She has already paid $315 and still owes them $1245. Choose the equation that best matches the situation.

• $x+315=1245$
  

• $\frac{x}{315}=1245$

• $x-315=1245$

• $315x=1245$

Solve the following equation:

 $5x+3=18$  

Solve the following equation:

 $43=8z+11$