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write and solve an equation to find the number n. the difference of three times a number and 4 is -19. equation_____=-19. the number is n=____.
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write and solve an equation to find the number n. the difference of three times a number and 4 is -19. equation_____=-19. the number is n=____.

User Michael Cohoon
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1 Answer

2 votes

3n - 4 = -19 |+4

3n = -15 |:3

n = -5

User Eqzx
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8.2k points
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