Mathematics, 20.09.2019 20:20 kobiemajak

Which equation has a solution of -2?
a 7x - 4 = 6x + 5
b 4x + 3 = 8x - 5
c 6x + 4 = 3x + 10
d -5x - 3 = -7(x +1)

Answers: 1

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Which equation has a solution of -2?
a 7x - 4 = 6x + 5
b 4x + 3 = 8x - 5
c 6x + 4...