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Ex 4.3
Ex 4.3, 1 (b) Important
Ex 4.3, 1 (c)
Ex 4.3, 1 (d) Important
Ex 4.3, 1 (e)
Ex 4.3, 1 (f) Important
Ex 4.3, 1 (g) Important
Ex 4.3, 1 (h)
Ex 4.3, 1 (i)
Ex 4.3, 1 (j) Important
Ex 4.3, 2 (a)
Ex 4.3, 2 (b) Important You are here
Ex 4.3, 2 (c)
Ex 4.3, 2 (d) Important
Ex 4.3, 2 (e)
Ex 4.3, 3 (a)
Ex 4.3, 3 (b) Important
Ex 4.3, 3 (c)
Ex 4.3, 3 (d) Important
Ex 4.3, 3 (e) Important
Ex 4.3, 4 (a)
Ex 4.3, 4 (b) Important
Last updated at March 16, 2023 by Teachoo
Ex 4.3, 2 Solve the following equations: (b) 3(n – 5) = 213 (n − 5) = 21 n − 5 = 21/3 n − 5 = 7 n = 7 + 5 n = 12 3 (n − 5) = 21 n − 5 = 21/3 n − 5 = 7 n = 7 + 5 n = 12 3 (n − 5) = −21 n − 5 = (−21)/3 n − 5 = −7 n = −7 + 5 n = −(7 − 5) n = −2