Question

How can we use variables and equations to help us
solve problems?

Answer 1

Variables help show the numbers and equation show the numbers

Explanation:

Answer 2

If the equation is in the form, ax + b = c, where x is the variable, you can solve the equation as before. First “undo” the addition and subtraction, and then “undo” the multiplication and division. Solve 3y + 2 = 11. Subtract 2 from both sides of the equation to get the term with the variable by itself.

Explanation:

Hope this helps.. ;)