How do you compute 5(18)5(18)? Prealgebra Negative Numbers and Absolute Value Negative Numbers 1 Answer Riley G. · EZ as pi Oct 23, 2016 5 xx18 = 905×18=90 Explanation: You just multiply 5 by 18 or 5xx185×18. 5 xx 18 = 905×18=90 Answer link Related questions How do you compute -8+13−8+13? How do you compute 11+(-19)11+(−19)? How do you compute -19-8−19−8? How do you compute -77+(-46)−77+(−46)? How do you compute 41+(-56)41+(−56)? How do you compute 50-8250−82? How do you compute -47-13−47−13? How do you compute -80+102−80+102? How do you compute -64div(-8)−64÷(−8)? How do write in simplest form given -1.6+(-3.8)−1.6+(−3.8)? See all questions in Negative Numbers Impact of this question 3647 views around the world You can reuse this answer Creative Commons License