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Subjects>Math>Math & Arithmetic

-3 plus 3x plus 6x equals 15?

Anonymous

∙ 15y ago

Updated: 10/24/2023

-3 + 3x + 6x = 15

combine like terms 6x and 3x are like terms as are -3 and 15

9x = 18

x = 2

Wiki User

∙ 15y ago

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More answers

To solve the equation -3 + 3x + 6x = 15, combine like terms: 9x - 3 = 15. Then, add 3 to both sides: 9x = 18. Finally, divide both sides by 9 to solve for x: x = 2.

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∙ 1y ago

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