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Select all the equations that have
{4} as its solution set.
O 79 - 3x = 12x + 19
x² +3=10x-21
7-x=12/x
5+2x=3x+3

Select all the equations that have 4 as its solution set O 79 3x 12x 19 x 310x21 7x12x 52x3x3 class=

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