6.2 Solving Equations using addition or subtraction

6.2 Solving Equations using addition or subtraction

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Learning Target

I can write and solve equations using addition or subtraction

​https://youtu.be/l3XzepN03KQ

Multiple Choice

Tell whether the given is a solution to the equation.

a + 6 = 17; a = 9

• yes

• no

Multiple Choice

Tell whether the given is a solution to the equation.

9 - g = 5; g = 3

• yes

• no

Multiple Choice

Tell whether the given is a solution to the equation.

35 = 7n; n =5

• yes

• no

Multiple Choice

Tell whether the given is a solution to the equation.

$$\frac{q}{2}=28;\ q=28$$  

• yes

• no