Solution Linear Equation

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.
5x + 6 = 2 + 3x

• one

• no solutions

• infinite solutions

Solve:
2x + 1 = 2x - 1

• No Solution

• x = 0

• Infinitely Many Solutions

6x + 9 – x = 3x + 9 + x

• No Solution

• One Solution

• Infinite Solutions

5x + 3 = 5x -1

• no solution

• infinite solutions

• 1 solution

3(2x + 4) = 6x + 12

• no solution

• infinite solutions

• 1 solutions

5x + x + 6 = 6x + 4 + 1

• no solution

• infinite solution

• 1 solution

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

How many solutions does this equation have?  1/2x + 2 = 3x + 2

• One Solution

• No Solution

• Infinite Solutions

Solve for x: 
4x + 1 = 7x - 5

• -1

• 2

• 6/11

• 8

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

• -1/2

• 2

• -2

• 1/2