Solve 7(k – 3) = 3k – 5

Step 1: 7k-21=3k-5

Step 2: 4k=16

Step 3: k=4

JY
Answered by Jin Yang Q. Maths tutor

6884 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

A group of 35 students were asked if they owned a laptop or a TV. 10 said they had both. 12 said they had only a TV. 20 said they had atleast a laptop. A student is picked at random. What is the probability that the student has neither a laptop or a TV?


Solve x^2 = 4(x - 3)^2


Simplify the expression: (x^2 + x - 6)/(3x^2 + 9x)


Express 60 as a product of its prime factors.


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences