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Subjects>Math>Other Math

Evaluate 3x plus 7 when x equals -3?

Updated: 4/28/2022

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∙ 15y ago

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3x + 7 = 3(-3) + 7= -9 + 7= -2

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Continue Learning about Other Math

3x plus 11 equals x plus 3?

3x + 11 = x + 3 2x = -8 x = -4

3x-3 equals 2x plus 6?

3x - 3 = 2x + 6 3x = 2x + 9 x = 9

3x - 2 plus 5 equals 16?

3x - 2 + 5 = 16 3x + 3 = 16 3x = 13 x = 13/3 ~ 4.333

3x-7 equals 5x plus 13?

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one is y=3x+3 so is y=3x+5

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What is the solution to 3x-3 equals -3x plus -3?

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7(3y-2)-(-4y+9)

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

if 3x+7 = 3 then 3x = 3-7 3x = -4 then, x = -4/3

How do you solve x2 plus 3x plus 3 0?

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What are the three consecutive numbers in the equation 3x plus 3x plus 3 plus 3x plus 9 equals 162?

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3x+7=37 -7 -7 3x=30 /3 /3 x=10

What is 5x plus 3 equals 3x plus 11?

5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4

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

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y = 3x + 6slope = 3

What is the solution of 2x plus 3 equals 3x plus 5?

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x = 7 and 2/3

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