LESSON 1-3 SIMPLIFYING ALGEBRAIC EXPRESSIONS

LESSON 1-3

LIVE REVIEW

SIMPLIFYING ALGEBRAIC EXPRESSIONS

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Dear Mr. Pilgrim -

What is a constant???

Thanks in advance for your help clarifying this for me.

Signed -

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Multiple Choice

Choose the algebraic expression

• 10 + 7

• 10x + 7x

Multiple Choice

Choose the algebraic expression

• 5x -1

• 5 - 1

Multiple Choice

Choose the algebraic expression with the larger coefficient

• 5x + 7

• 9x + 2

Multiple Choice

Choose the algebraic expression with the larger coefficient

• 17x + 11

• 9x + 12

Multiple Choice

Which of these is 'like terms" with 17x

• 17

• x

Multiple Choice

Which of these is 'like terms" with 17x²

• 7x²

• 7x

Multiple Choice

Which of these is 'like terms" with -23x²y

• -17x²y

• -7xy

Multiple Choice

Which of these algebraic expressions is equivalent to 23x

• 10x + 13x

• 10 + 13x

Multiple Choice

Simplify. x + x

• 2x

• x²

Multiple Choice

Simplify. x + x + x

• 3x

• x³

Multiple Choice

Simplify. m + m + m

• 3m

• m³

Multiple Choice

Simplify. 4x + 3x

• 7x

• 7x²

Multiple Choice

Simplify. 15n + (-5n)

• 10n

• 20n

Multiple Choice

Simplify. 15m + (-5m)

• 10m

• 20m

Multiple Choice

Simplify. 3x + 7x

• 10x

• 10

Multiple Choice

Simplify. x + 6 + 4

• x + 10

• x10

Multiple Choice

Simplify. 6 + x + 4

• 10 + x

• 10x

Multiple Choice

Simplify. m + m + m + 5

• 3m + 5

• 5m³

Multiple Choice

Simplify. 5 + m + m + m

• 5 + 3m

• 5m³

Multiple Choice

Simplify. -2 + t + 10

• t + 8

• t + 12

Multiple Choice

Simplify. 7.6x + 4.8x

• 11.4x

• 12.4x

Multiple Choice

Simplify. 60n + 40n

• 100n

• 100 + n