Solve Equations Variable on Both Sides

Solve the equation for the variable

(a)  

Solve the equation for the variable

(a)  

Solve the equation for the variable

(a)  

You rewrote the equation after multiplying the LCD 4 to equal 2x - 20 = 3x + 12 What is the value of x?

Mathematical Equivalence

ON

• x= 12
• x= -12
• x= -22
• x= 22

Tags

CCSS.7.EE.B.4A

Solve the equation.

7x - 9 - 3x = 4 ( x +3 ) +1 

• -2

• no solution

• 1

• infinite solutions

Solve the following equation.

2x+6=5x-3(x-2)​ (a)  

• Infinity Many Solutions

• No solution

• x=0

• x=1

Tags

CCSS.8.EE.C.7A

Solve the equation for the variable

(a)  

Solve the equation for the variable

• 5

• 10

• 12

• 17

Solve the equation for the variable

• 4

• -10

• 1

• -1