How do you solve 4n+2=7n? Algebra Linear Equations Equations with Ratios and Proportions 1 Answer Dimri Jul 15, 2016 n=−143 Explanation: Cross-multiplying, => 4n=7(n+2) => 4n=7n+14 => −14=3n => −143=n Answer link Related questions What is the difference between proportions and ratios? What is the difference between ratios and rates? What are cross products? How do you write "12 meters to 4 floors" as a rate? How do you write and simplify "150 boys to 175 girls" as a ratio? How do you solve 619=x11? How do you solve n+111=−2? How do you solve 0.11.01=1.9x? How do you use proportions to solve how much money the restaurant made if it serves 250 people... How do you solve x4−7=13? See all questions in Equations with Ratios and Proportions Impact of this question 5060 views around the world You can reuse this answer Creative Commons License