Simplifying and expanding algebraic expressions

(9x + 5v) 3

• 9x + 5v times 3

• 27x + 15v

• 12x + 8v

• 27x times 15v

Tags

CCSS.7.EE.A.1

2v x 34z + 19y

• 68zv + 19y

• 68 +19

• 68 x 19

• 2v x 34z + 19y

Tags

CCSS.7.EE.A.1

2(161v + 23x) + 5

• 161v +23x + 7

• 322 + 46 + 5

• 163 + 26 + 5

• 322v + 46x + 5

Tags

CCSS.6.EE.A.3

2(x - 8) + 3(x - 7)

• 37+5x

• -37+5x

• 2x-16+3x-21

Tags

CCSS.6.EE.A.3

2 (a + 1) + 5b + 3(a + b) + 3

• 5a+8b+8b

• 5a+8b+5

• 2a+5+5b+3a+3b

Tags

CCSS.6.EE.A.3

4(4x + 4) - (5 - 6x) + 3(6x + 12)

• 40x+47

• 47x+40

• (16x+6x+18x) + (16+5+36)

Tags

CCSS.6.EE.A.3

4 - x + 2 - 3(x - 2)

• 4x - 12

• -4x + 12

• 8 - 4x

• 4x + 12

Tags

CCSS.6.EE.A.3

-2(n - 6)

Tags

CCSS.6.EE.A.3

3x - 2y + 4z - x + 5y + z

• 2x + 7y + 5z

• 2x + 3y + 5z

• 2x - 3y + 5z

Tags

CCSS.7.EE.A.1

-3x + 8x + 3(3x + 6)

• 14x + 18

• 5x + 2(3x + 6)

• 5x + 6x + 18

Tags

CCSS.6.EE.A.3