Explanation Result used: Addition principle: For any real numbers a , b , and c , a = b is equivalent to a + c = b + c . Calculation: The given expression is − 3.3 = − 1.9 + t . By addition principle, the given expression can be simplified as follows. − 3.3 = − 1.9 + t − 3.3 + 1.9 = − 1.9 + t + 1.9 − 1.4 = 0 + t t = − 1

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Chapter 11, Problem 37MC

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To solve: The equation −3.3=−1.9+t.

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Chapter 11, Problem 36MC

Chapter 11, Problem 38MC

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Chapter 11 Solutions

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Ch. 11.1 - Prob. 1SR Ch. 11.1 - Prob. 2SR Ch. 11.1 - Prob. 1DE Ch. 11.1 - Prob. 2DE Ch. 11.1 - Prob. 3DE Ch. 11.1 - Prob. 4DE Ch. 11.1 - Prob. 5DE Ch. 11.1 - Evaluate p+q13 when p=40 and q=25.Ch. 11.1 - Prob. 7DE Ch. 11.1 - Prob. 8DE

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The equation − 3.3 = − 1.9 + t .

Solution Summary: The author explains how the equation -3.3=-1.9+t can be solved using the addition principle.

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