1.3-1.4 Quiz: Solving Linear Equations & Literal Equations

• no solution
• one solution
• two solutions
• infinite solutions

Solve for x:
2(3x + 4) + 2 = 4 + 3x

Mathematical Equivalence

ON

Solve for x:
3(5x + 10) + 10 = 6x - (x + 10)

Mathematical Equivalence

ON

Solve for x:
8x + 2 + 3x + 5 = x + 12

• -1/2
• 2
• -2
• 1/2

This equation, 3x -20 = 3x + 2, has (a)  

• One Solution
• No Solution
• Infinite Solutions

This equation, 3x + 2 = 3x + 2, has (a)   solutions.

• One Solution
• No Solution
• Infinite Solutions

Solve:
C = 2πr, for r

• C + 2π = r
• C - 2π = r
• 2πC = r

Solve for x:

• x = yb - v
• x = by - v
• x = by + v

• a = ukb

• a = uk + b