Simplifying Natural Base Expressions

Simplify: 
1y + 2x + 3y + 4x

• 1y + 6x + 3y

• -4y + 6x

• 4y + 6x

• 4x + 6y

Tags

CCSS.7.EE.A.1

Simplify the following expression:
19 - ( 3 - 5b)

• 16 + 5b

• 21 + 5b

• 16 - 5b

• 21 - 5b

Tags

CCSS.7.EE.A.1

Simplify: 0.5y + 2.3y -8 - 2

• 7.3y - 6

• 2.8y - 6

• 1.8y -10

• 2.8y -10

Tags

CCSS.7.EE.A.1

Which of the following is equivalent to    8h +7(2 + 4h)?

• 90h

• 12h + 14

• 50h

• 36h +14

Tags

CCSS.6.EE.A.3

Simplify the expression.
3a + 2c - 5 - 4a

• Simplified

• 2c - 5 - 7a

• 2c - 5 - a

• 2c - 5 - 4a

Tags

CCSS.7.EE.A.1

Simplify the Expression.
3(2x + 7)

• Simplified

• 6x + 21

• 5x + 10

• 6x + 7

Tags

CCSS.6.EE.A.3

Simplify the Expression. 
9z  - 21 - 3z + 10

• Simplified

• 9z - 21 - 7

• 9z - 11 -3z

• 6z - 11

Tags

CCSS.7.EE.A.1

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x

• 14x

• 8x + 6

• 9 + 7x

Tags

CCSS.6.EE.A.3