7
2
− 2x = 11
2
Mathematics, 24.05.2020 01:06 stupidsmoke4272
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
Answers: 3
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You know the right answer?
Kira solved the equation in the following way.
7
2
− 2x = 11
2
7
2
− 2x = 11
2
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