
Questions Of The Week From Spring 2018
Algebra Question 4
We are having a few weeks of algebra questions. Here's our fourth one  solving a formula with unknowns on both sides
Algebra Question 3
This was our third one  changing the subject of a formula.
Step 1: Take the 2y away from both sides: 3x = 5  2y
Step 2: Divide both sides by 3: x = (5  2y)/3
Algebra Question 2
Here was our second one  substitution into an algebraic expression.
Solution:
(5 x 5) + (3 x 2)
= 25 + (6)
= 25  6 = 19
Algebra Question 1
Here was our first algebra question  solving an algebraic equation to find x.
Solution:
Step 1: Add 10 to both sides to get 3x = 15
Step 2: Divide both sides by 3 to get x = 5
For more practice, visit our Algebra Page

Perfect for 11 Plus & SATs Revision
