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# Interactive algebraic systems with computer components.

 "Math Computers" is a free online game to study and solve popular algebraic equation systems with computer component pictures. Find the missing number in the last line of the combinational computer components equations. Math learning game, suitable for online lessons and interactive classes. Interactive algebraic system. Fun educational math game. The Math Knowledge Board include 3 mathematical frustration puzzles with computer components to solve. The game is part of the Interactive Math School educational tools. Fun math quiz for all ages. Test for the smartest.

This math class include the following combination systems:
• Combination 1:
• HDD + HDD + HDD = 30
• HDD + RAM + RAM = 20
• RAM + PSU + PSU = 9
• HDD + RAM + PSU = ?
• Combination 2:
• Mouse + Mouse + Mouse = 24
• Keyboard + Mouse + Keyboard = 14
• Mouse + Headphones + Keyboard = ?
• Combination 3:
• Monitor + Monitor + Monitor = 27
• Monitor + Printer + Printer = 21
• Projector + Projector + Printer = 12
• Monitor + Printer + Projector = ?
Program code by Ogo Bob. Pictures by pixabay.com.

## How to play Math Computers.

 You get 4 combinational lines of computer components and the sum of the first 3 lines is shown on the picture. Your task is to solve the last line, where you need to do simple addition, division, multiplication or subtraction. When you are done, enter your answer in the imput field with the question mark and press Enter. You must solve all 3 mathematical frustration puzzles to win the game and get a Knowledge Level.

Knowledge Achievements:
Master popular system equations and get +1 Knowledge Level.
Difficulty: Hard.

### Class subject: Math equations with 3 unknowns.

 This is one example of combination system equation with overall 3 unknown values that have been very popular lately. To solve it we need simple math and logic skills. The first line usually consist of 3 same computer components. So we need to divide the number at the end of the equation by 3 to find the value of the first computer component. The second line include always one of the first computer components and another two same computer components. So we subtract the value of the first computer component from the number at the end of the equation and then divide the result by 2. Now we have the value of the second computer component. The third line include one computer component from the second line and again two new computer components, but in different order. Then again we subtract the the value of the second computer component and devide the result by 2. When we have the values of all 3 computer components, the last fourth line is to add them to one another by simple addition and find the missing number. This app include the following computer components: HDD, RAM, PSU, Mouse, Keyboard, Headphones, Monitor, Printer and Projector.