What is the final answer for X after solving the equation?
Learn to solve a proportion with cross multiplication
Interactive Video
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Mathematics, Business
•
11th Grade - University
•
Hard
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The video tutorial explains how to solve an equation using cross multiplication. It begins by setting the cross products equal and then proceeds to solve the equation by multiplying and simplifying the resulting fraction. The final solution is presented as a fraction, with an option to express it as a decimal.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
How do you simplify the fraction 140 / 40?
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