Topic 4.1-4.4

Front

If b - 15 = 15, what is the value of b?

Back

b = 30

Front

Solve for z in the equation 15z = 450.

Back

z = 30

Front

What is the solution to the equation a + $9.32 = $10.95?

Back

a = $1.63

Front

Solve for w in the equation 6w = 72.

Back

w = 12

Front

If Greg had x pieces of chocolate and his mom gave him 3 times as much, resulting in 24 pieces, what equation represents this situation?

Back

3x = 24

Front

What is the first step to solve the equation b - 15 = 15?

Back

Add 15 to both sides.

Front

What is the value of z in the equation 15z = 450?

Back

Divide both sides by 15.

Front

How do you isolate a variable in an equation?

Back

Perform inverse operations to both sides.

Front

What is the solution to the equation 6w = 72?

Back

w = 12, found by dividing both sides by 6.

Front

In the equation a + $9.32 = $10.95, what operation do you perform to solve for a?

Back

Subtract $9.32 from both sides.