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What is 3 plus 3x plus 7x equals 13?

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Anonymous

∙ 15y ago
Updated: 12/11/2022

3+3x+7x=13

3x+7x=10

10x=10

x=1

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∙ 15y ago
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-46 equals 3x plus 7x?

-46 = 3x + 7x


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8+7x = 20+3x 7x-3x = 20-8 4x = 12 x = 3


7x plus 4 equals 3x plus 16 equals?

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7x = 3x - 12 4x=-12 x=-3


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Related Questions

-46 equals 3x plus 7x?

-46 = 3x + 7x


8 plus 7x equals 20 plus 3x what is x?

8+7x = 20+3x 7x-3x = 20-8 4x = 12 x = 3


7x plus 16 equals 3x plus 4?

7x + 16 = 3x + 4 4x = -12 x = -3


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3x + 4x = 847x = 84divide both sides by 7x = 12


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x=6


How do you solve 7x plus 12 equals 3x?

7x = 3x - 12 4x=-12 x=-3


What is the answer to 7x-9 equals 3x plus 5?

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What is the answer to7x-12 equals x plus 2 plus 2x-3x?

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What is the answer to -46 equals 3x plus 7x?

x=-4.6


-3x plus 4x equals 7x?

No, that's not correct.-3x + 4x = x


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7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3


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7x-3=3x+8 7x-3x=8+3 4x=11 x=11/4=2.75

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