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Last updated at Sept. 11, 2021 by Teachoo

Transcript

Ex 4.3, 2 Solve the following equations: (a) 2(x + 4) = 122 (x + 4) = 12 x + 4 = 12/2 x + 4 = 6 x = 6 − 4 x = 2

Ex 4.3

Ex 4.3, 1 (a)

Ex 4.3, 1 (b)

Ex 4.3, 1 (c)

Ex 4.3, 1 (d)

Ex 4.3, 1 (f)

Ex 4.3, 1 (e)

Ex 4.3, 1 (g)

Ex 4.3, 1 (h)

Ex 4.3, 1 (i)

Ex 4.3, 1 (j)

Ex 4.3, 2 (a) Important You are here

Ex 4.3, 2 (b)

Ex 4.3, 2 (c)

Ex 4.3, 2 (d)

Ex 4.3, 2 (e)

Ex 4.3, 3 (a) Important

Ex 4.3, 3 (b)

Ex 4.3, 3 (c)

Ex 4.3, 3 (d)

Ex 4.3, 3 (e)

Ex 4.3, 4 (a) Important

Ex 4.3, 4 (b)

About the Author

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.