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3 - 6X = 4X + 9
subtract 4x from each side
3 - 10X = 9
subtract 3 from each side
- 10X = 6
divide each sides integers by - 10
(- 10/- 10)X = 6/- 10
X = - 3/5
==========check in original equation
3 - 6(- 3/5) = 4(- 3/5) + 9
3 + 18/5 = - 12/5 + 9
now, 3 = 15/5 and 9 = 45/5
15/5 + 18/5 = - 12/5 + 45/5
33/5 = 33/5
===========checks ( learn to use fraction with as much confidence as whole numbers as you will see much of this in college math )
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∙ 11y ago
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x = 2
What is the simplified expression of -1 plus 4x plus 6x minus 20?
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What is 10x plus 3y minus 4x minus 7y equals?
6x - 4y
What is 6x plus 3y-2x plus 5y?
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
What is the mistake in this solving of an equation 3x minus 12 equals 10x minus 15 minus 6x minus 10 3x minus 12 equals 4x minus 25 3x plus 13 equals 4x 13 equals x?
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-4x minus 6x equals -20?
x = 2
What is the simplified expression of -1 plus 4x plus 6x minus 20?
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What is 6x plus 34 equals 4x plus 284?
6x + 34 = 4x +284 6x - 4x = 284 - 34 2x = 250 x = 125
What does 3 plus 6x equals 4x plus 9?
3+6x = 4x+9 6x-4x = 9-3 2x = 6 x = 3
9x-3x minus 12 plus 10 equals 2x plus 18 plus 4x-20?
this is the same as 6x - 2 = 6x - 2! There are an infinite number of possibilities for "x".
Solve -4x plus 3 equals 23 plus 6x?
-4x+3 = 23+6x -4x-6x = 23-3 -10x = 20 x = -2
4x plus 6y equals 62 and -6x plus 6y equals -18?
4x+6y=62 -6x+6y=-18 what is the ordered pair
6x plus 10 plus 4x equals 50?
6x + 10 + 4x = 5010x + 10 = 5010x = 40x = 4
What is the solution to 5x plus 6 divided by 6x minus 4x minus 7 divided by 6x?
x = 0,1
