This Math quiz is called 'Equations with Variables (Add and Subtract)' and it has been written by teachers to help you if you are studying the subject at middle school. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade - aged 11 to 14.
It costs only $12.50 per month to play this quiz and over 3,500 others that help you with your school work. You can subscribe on the page at Join Us
This quiz looks at more complex equations. Examine the following examples.
X - 4 = 8
146 + 94 = 240
240 - 94 = 146
X = 240