Solve : 3x + 2 = -2.2

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asked Jul 11 in Class VI Maths by aditya23 (-2,193 points)

Solve : 3x + 2 = -2.2

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answered Jul 11 by muskan15 (-3,451 points)

3x + 2 = -2.2

⇒ 3x = -2.2 – 2 ⇒ 3x = -4.2

⇒ x = -42/(3 × 10) ⇒ x = -(14/10)

⇒ x = - (7/5) ⇒ x = -1.2/5

x = -1.4

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