Mathematics, 09.11.2020 16:20, chloesmolinski0909

Kira solved the equation in the following way. 7/2 − 2x = 11/2 7/2 − 7/2 − 2x = 11/2 − 7/2 −2x ÷ −2 = 4/2 ÷ − 2 x = −1 Describe the properties of equality that Kira used. The first step is to use the property of equality to combine the constant terms. The second step is to use the ___ property of equality to isolate the variable.

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Kira solved the equation in the following way. 7/2 − 2x = 11/2 7/2 − 7/2 − 2x = 11/2 − 7/2 −2x ÷ −2...