10 questions
Why do you divide by 5?
To undo division, you must multiply.
To balance the equation, you must divide by 5 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 5 on both sides.
Why do you divide by 5 on both sides?
To undo division, you must multiply.
To balance the equation, you must divide by 5 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 5 on both sides.
Why do you multiply by 7 on both sides?
To undo division, you must multiply.
To balance the equation, you must divide by 7 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 7 on both sides.
Why do you multiply by 7?
To undo division, you must multiply.
To balance the equation, you must divide by 7 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 7 on both sides.
How do you solve this equation?
divide by 3 on both sides
divide by 3.3 on both sides
multiply by 3 on both sides
multiply by 3.3 on both sides
Solve this equation.
x = 9
x = 9.9
x = 1
x = 1.1
Why do you multiply by 8?
To undo division, you must multiply.
To balance the equation, you must divide by 8 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 8 on both sides.
Why do you multiply by 8 on both sides?
To undo division, you must multiply.
To balance the equation, you must divide by 8 on both sides.
To undo multiplication, you must divide.
To balance the equation, you must multiply by 8 on both sides.
How do you solve this equation?
divide by 8 on both sides
divide by 10 on both sides
multiply by 8 on both sides
multiply by 10 on both sides
Solve this equation.
h = 80
h = 8
h = 1.25
h = 12.5