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.

RA
Answered by Rizwan A. Maths tutor

5579 Views

See similar Maths 11 Plus tutors

Related Maths 11 Plus answers

All answers ▸

Simplify the Equation, 60x+20y-4x-10y


How many thirds are there in 12?


Solve the equation 2(3x-5)=7


Barney has 12 items of fruit. Four of these are apples. If Lucy takes one of Barney's items of fruit at random what is the probability it will be an apple? What is the probability it will not be an apple?


We're here to help

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

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences