Chapter 6 Algebra

Simplify:
x²(2x+3)

• x²+2x+3
• 2x+3
• 2x²+3x
• 2x³+3x²

Tags

CCSS.HSA.APR.A.1

Simplify the expression.
-3x²( 7x² - x + 4)

• -21x⁴ + 3x³ -12x²
• 7x² - x + 4 (-3x²)
• 21x⁴ + 3x³ + 12x²
• -12x² + 3x³ -21x⁴

Tags

CCSS.HSA.APR.A.1

Simplify
x³⋅x⁶

• x⁹
• x¹⁸
• x¹
• x²

Tags

CCSS.HSA.APR.A.1

5x(4x³ + 8)

• 9x⁴ + 40x
• 20x⁴ + 40x

Tags

CCSS.HSA.APR.A.1

4m(3m⁷ + 2m⁵)

• 7m⁷ + 6m⁶
• 12m⁸ + 8m⁶

Tags

CCSS.HSA.APR.A.1

-8x(x - 8)

• -8x² + 64x
• -8x² - 64

Tags

CCSS.HSA.APR.A.1

(2x³y)⁶

• 2x¹⁸y⁶

• 64x¹⁸y⁶

• 64x³y⁶

• 2x³y⁶

Tags

CCSS.HSA.APR.A.1

Simplify: (-5a³)² (3a⁶b)² 

• 60a¹⁸b²
• 225a¹⁸b²
• -225a¹³b²
• -60a¹⁷b²

Tags

CCSS.HSA.APR.A.1

Simplify the expression.

• 1/y⁵
• 1/y²
• y²
• y⁵

Tags

CCSS.8.EE.A.1

Simplify.

• x⁷
• 1/x³
• x³
• 1/x⁷

Tags

CCSS.HSA.APR.A.1