Simple math equation can be solved using 5th-grade trick, yet many are still stumped — can you figure it out?

The social media user reminded people to apply PEMDAS — something many of us learned in 5th grade and probably forgot. If you ...
BBC

Solving equations with fractions

Solve the equation \(\frac{3s + 9}{4} = 7\). This means \(3s + 9\) has all been divided by 4. To solve the equation, inverse the operations. The opposite of dividing by 4 is multiplying by 4. Any ...
Lifehacker

Solve Complex Equations By Scanning Them With These Google Apps

Brendan is a freelance writer and content creator from Portland, OR. He covers tech and gaming for Lifehacker, and has also written for Digital Trends, EGM, Business Insider, IGN, and more. A new ...
YouTube on MSNOpinion

Overview of complex fractions and solving rational equations

👉 Learn how to simplify a complex fraction. A complex fraction is a fraction with another fraction or fractions in the ...
The Press Democrat

Pi Day math tournament mixes equations and pastries in Santa Rosa

Student mathematicians spent Saturday crunching numbers and solving equations at Maria Carrillo High School’s library as part ...
BBC

Solving equations with fractions

Solve the equation \(\frac{3s + 9}{4} = 7\). This means \(3s + 9\) has all been divided by 4. To solve the equation, inverse the operations. The opposite of dividing by 4 is multiplying by 4. Any ...