CBSE 7 maths simple equations

NCERT Solutions Class 7 Maths Chapter 4 Simple Equations Exercise 4.3

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Simple Equations Exercise 4.3 1). Solve the following equations: (a) 2 y + 5/2 = 37/2                             (b) 5t + 28 = 10 (c) a/5 + 3 = 2                                   (d) q/4 + 7 = 5 (e) 5/2 x = –5                                     (f) 5/2 x = 25/4 (g) 7m+ 19/2 =13                               (h) …

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NCERT Solutions Class 7 Maths Chapter 4 Simple Equations Exercise 4.2

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Simple Equations Exercise 4.2 1). Give first the step you will use to separate the variable and then solve the equation: (a) x – 1 = 0                               (b) x + 1 = 0 (c) x – 1 = 5                               (d) x + 6 = 2 (e) y – 4 = – 7                            …

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