CA4 Solving Algebraic Equations

Solve for the value of x:

$$2x+5=9$$

$$x=$$ _ (just type the number)

(a)  

What value of y satisfies the equation $$4y - 7 = 9$$ ?

Match the term with its simple definition

Which is the solution to the equation represented by the model shown?

Use the picture of the balance to write an equation. Write the equation the space below.

(a)  

Solve the equation on the balance. What is the value of x?

Evaluate $$a+bc$$ when $$a=2,\ b=4,\ c\ =\ 5$$

write only the value in the space below

(a)  

What value can be substituted for h to make the following sentence true?

$$3(5-h)=-12$$

What value of m makes the equation true?

$$9m-7m+4=10m$$

What is the solution to $$3(r + 4) - 3 = -24$$ ?