Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Ex 4.2
Last updated at May 29, 2023 by Teachoo
Ex 4.2, 4 Solve the following equations: (b) 10p + 10 = 100 10p + 10 = 100 Subtracting both sides by 10 10p + 10 − 10 = 100 − 10 10p = 90 Dividing both sides by 10 10𝑝/10 = 90/10 p = 9