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What is the value of x when -3x plus 7x equals -12?

Updated: 9/16/2023

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∙ 11y ago

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X=-3

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∙ 11y ago

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If 3X - 1 equals 11what is the value of X2 plus X?

3x-1=11 3x = 12 x = 4 Then, x^2 +x = 20.

What is the answer to 5x equals 3x plus 12?

2x-12

What is 3x plus 8 equals 12?

3x+8 = 12 3x = 4 x = 4/3

What does 3x plus 42 equals 6x plus 12 mean?

3x+42=6x+12 42=6x-3x+12 42=3x+12 42-12=3x 30=3x 10=x

What is -3x plus y equals 12?

Point slope equation: Y=3X+12

Related questions

What is -37 equals 3x plus 11-7x?

It is an equation and the value of x is 12

What is the x intercept of -5y plus 3x equals 12?

X intercept is the value of X when Y = 0 -5Y + 3X = 12 ley Y = 0 3x = 12 x = 4

If 3X - 1 equals 11what is the value of X2 plus X?

3x-1=11 3x = 12 x = 4 Then, x^2 +x = 20.

What is the answer to 5x equals 3x plus 12?

2x-12

What is 3x plus 8 equals 12?

3x+8 = 12 3x = 4 x = 4/3

What does 3x plus 42 equals 6x plus 12 mean?

3x+42=6x+12 42=6x-3x+12 42=3x+12 42-12=3x 30=3x 10=x

What is -3x plus y equals 12?

Point slope equation: Y=3X+12

3x plus 12 equals x plus 48?

3x+12=x+48: 3x-x=-12+48 2x=36 x=18

If 3x-1 equals 11 what is the value of x2 plus 2?

3x-1 = 11 3x = 11+1 3x = 12 x = 4 Therefore: x2+2 = 18

3x - 12 equals -2x plus 23 equals?

3x - 12 = -2x + 235x = 35 so x = 7

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

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

Is 3x plus 5y equals 12 perpendicular to 5x plus 3y equals 18?

No.

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