Year 7 Algebra

Simplify: 4x² - 3x + 11 -2x

• 4x² - 5x + 11

• 11x + 11

• 16x² - 5x + 11

• 10x²

Simplify:
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.7.EE.A.1

Simplify the following expression:
3x - 3 + 3x

• 6x - 3
• -3
• 3
• 9x - 3

Tags

CCSS.7.EE.A.1

d² + d² + d² +d²

• 4d²

• d⁸

• dddd⁸

• 4d⁴

Tags

CCSS.7.EE.A.1

7y² + 3y²

• 21y²

• 10y⁴

• 10y²

Tags

CCSS.7.EE.A.1

Simplify:

-10x + 15 - 3x + 2

• 4x

• -13x² + 13

• -13x + 17

• -7x + 17

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:
4x² - 3x + 11 -2x

• 4x² - 5x + 11
• 11x + 11
• 16x² - 5x + 11
• 10x²

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

-r - 10r

• 11r
• -11r
• 9r
• -11

Tags

CCSS.7.EE.A.1

When x = 3, y = 6 and z = 7, find 2x - z

• -1
• -2
• -3
• -4