Algebra solving equations

How many terms are in this expression?
3x³ - 4x²   + 6x + 2

• 3
• -4
• 2
• 4

What is the co-effecient of the 'x' term in this expression?
4y + 3x +9z - 4

• 4
• 9
• 3x
• 3

Which of these options is an expression?

• 3
• 2x+1 = 6
• 4y + 3c - 2
• 3y+6y = 9y

Translate: 
Four times a number plus six is 30.

• 4 + 6 = 30
• 4x + 6 = 30
• x + 4 times 6 = 30
• 30 = 4x

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Solve: x + 3x - 2x = 12

• 2
• 6
• -2
• -6

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

What is the first step (after setting up your workspace) in solving this equation:
5x + 7 = 12

• Divide by 5
• Subtract 5
• Multiply by 7
• Subtract 7

Solve for x:
8x - 10 = -34

• 4
• 3
• -3
• -24

Solve: 3(x-4) = -3

• 3
• -3
• 5
• -5

What is the first step (after setting up your workspace) to complete when solving this equation?
10 - 3y = 4

• Add 10
• Subtract 10
• Add 3
• Divide by -3

4 = 2(x + 3)

• 1/2
• 7/2
• -1
• 5

Tags

CCSS.7.EE.B.4A