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Mathematics, 16.06.2020 22:57 triddi666

John was given the equation 4(24 + 3) = -34a - 1) + 31 - Ila to solve. Some of the steps and their reasons have already been completed. State a property of numbers for each missing reason.
4(20 + 3) = -3(a - 1) +31 - lla
Given
8a + 12 = -3a + 3 + 31 - lla
8a + 12 = 34 - 140
Combining like terms
222 + 12 = 34

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