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Give first the step you will use to separate the variable and then solve the equation: 20t = -10 - Mathematics

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Question

Give first the step you will use to separate the variable and then solve the equation:

20t = -10

Sum
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Solution

20t = -10

Dividing both sides of the given equation by 20, we obtain

`(20t)/20`

= `(-10)/20`

t = `(-1)/2`

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Chapter 4: Simple Equations - Exercise 4.2 [Page 86]

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NCERT Mathematics [English] Class 7
Chapter 4 Simple Equations
Exercise 4.2 | Q 2.8 | Page 86
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