All ACT Math Resources
Example Questions
Example Question #2 : How To Find Out When An Equation Has No Solution
Solve:
Possible Answers:
Correct answer:
Explanation:
First, distribute, making sure to watch for negatives.
Combine like terms.
Subtract 7x from both sides.
Add 18 on both sides and be careful adding integers.
Example Question #43 : Gre Quantitative Reasoning
Solve:
Possible Answers:
No Solution
Infinitely Many Solutions
Correct answer:
No Solution
Explanation:
First, distribute the to the terms inside the parentheses.
Add 6x to both sides.
This is false for any value of . Thus, there is no solution.
Example Question #4 : Linear / Rational / Variable Equations
Solve .
Possible Answers:
No solutions
Correct answer:
No solutions
Explanation:
By definition, the absolute value of an expression can never be less than 0. Therefore, there are no solutions to the above expression.
Soung
Certified Tutor
Certified Tutor
University of Chicago, Bachelor in Arts, Chemistry. Northwestern University, Doctor of Science, Molecular Pharmacology.
All ACT Math Resources
ACT Math Tutors in Top Cities:
Atlanta ACT Math Tutors, Austin ACT Math Tutors, Boston ACT Math Tutors, Chicago ACT Math Tutors, Dallas Fort Worth ACT Math Tutors, Denver ACT Math Tutors, Houston ACT Math Tutors, Kansas City ACT Math Tutors, Los Angeles ACT Math Tutors, Miami ACT Math Tutors, New York City ACT Math Tutors, Philadelphia ACT Math Tutors, Phoenix ACT Math Tutors, San Diego ACT Math Tutors, San Francisco-Bay Area ACT Math Tutors, Seattle ACT Math Tutors, St. Louis ACT Math Tutors, Tucson ACT Math Tutors, Washington DC ACT Math Tutors
Popular Courses & Classes
Spanish Courses & Classes in Phoenix, SSAT Courses & Classes in Boston, Spanish Courses & Classes in San Diego, SSAT Courses & Classes in San Francisco-Bay Area, MCAT Courses & Classes in San Francisco-Bay Area, SSAT Courses & Classes in Denver, GRE Courses & Classes in Chicago, GMAT Courses & Classes in Houston, ISEE Courses & Classes in Los Angeles, ACT Courses & Classes in Miami