Unit 5-L1-5

Review of writing algebraic expression, combining like terms, solving 1 step equations.

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Slide 1: **Slide**

7th Grade

This lesson contains **11 slides**, with **interactive quizzes** and **text slide**.

Unit 5-L1-5

Review of writing algebraic expression, combining like terms, solving 1 step equations.

Change the following words into an algebraic expression:

product of 9 and h

product of 9 and h

A

9+h

B

9-h

C

9h

D

9/h

Change the following words into an algebraic expression:

five is subtracted from one half of y

five is subtracted from one half of y

A

1/2(y) -5

B

1/2(y)

C

y-5

D

5-y

Change the following words into an algebraic expression:

seven times the sum of two and s

seven times the sum of two and s

A

2+s

B

7(2+s)

C

7s

D

7s+ 2

simplify the following expression by combining like terms

-2x+11+6

-2x+11+6

A

8x+11

B

19x

C

4x+11

D

8x

simplify the following expression by combining like terms

5(-2n+4)

5(-2n+4)

A

-10n+20

B

-2n+9

C

-10n+4

D

-10n-20

identify the variable

10n +40

10n +40

A

n

B

10n

C

40

identify the coefficient

10n +40

10n +40

A

10n

B

10

C

40

D

10n+40

how many terms are there?

10n +40

10n +40

A

1

B

2

C

3

D

0

identify the constant

10n +40

10n +40

A

10n

B

10

C

n

D

40

solve for v

8v=2

A

multiply each side by 2

B

divide each side by 2

C

multiply each side by 8

D

divide each side by 8