Simplifying Numeric Expressions

Which expression is equivalent to given expression.

• 18x⁷

• 18x⁴

• 9x⁷

• 9x⁴

Tags

CCSS.HSA.APR.A.1

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• 
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• 1024x¹⁰y¹⁵

• 1024x³y⁴

• 1024

• 96x¹⁰y¹⁵

Tags

CCSS.HSA.APR.A.1

What will the exponent of y be when the expression is simplified?

• 11

• 16

• 28

• 63

Tags

CCSS.HSA.APR.A.1

Simplify: 12 + 4(x - 5) + 7x

Tags

CCSS.6.EE.A.3

Simplify (enter the term with the variable first)

-7 + 5x - 3x - 12x

Tags

CCSS.7.EE.A.1

Simplify the expression:

3x(x+4)

• 3x² + 4

• 3x² +12

• 5x

• 3x² +12x

Tags

CCSS.HSA.APR.A.1

Simplify: -9(x - 4)

Tags

CCSS.6.EE.A.3

Simplify: -4(2x - 5)

Tags

CCSS.6.EE.A.3

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11

• 3x² + 11

• 11 - 3x

• 11 + 3x

Tags

CCSS.7.EE.A.1