How do you simplify 7√3+8√3−2√2? Prealgebra Exponents, Radicals and Scientific Notation Square Root 1 Answer Shwetank Mauria Jun 24, 2016 15√3−2√2 Explanation: We add together numbers with similar radicals. Hence in 7√3+8√3−2√2, we add together first two and result is 15√3−2√2 Answer link Related questions How do you simplify (2√2+2√24)⋅√3? How do you simplify √735√5? How do you rationalize the denominator and simplify 1√11? How do you multiply √27b⋅√3b2L? How do you simplify √468? How do you simplify √48x3√3xy2? How do you simplify √4a327b3? How do you simplify √140? How do you simplify √216? How do you simplify √540? See all questions in Square Root Impact of this question 3265 views around the world You can reuse this answer Creative Commons License