Solve: 5x - 11 = 3x +3 for x

Step 1: Identify Variables: 5x, 3x, Step 2: take the smaller one to other side with change in sign: 5x-3x-11= 3 Step 3: Take constants to other side with change in sign: 5x-3x = 3 +11 Step 4: Simplify on both sides: 2x = 14 Step 5:Divide both sides by co-efficient of x: x = 7... Important: Put Value of x = 7 in original equation and verify answer.

Answered by Rizwan A. Maths tutor

5336 Views

See similar Maths 11 Plus tutors

Related Maths 11 Plus answers

All answers ▸

How many thirds are there in 12?


There are 8 pink frogs in a pond, 25 blue frogs, 12 red frogs and 5 orange frogs. What percentage are pink?


If y = 15 + 5(x + 2), and x = 6, what is y?


How many 1/3's are there in 9?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences