0
3(x + 2) = x - 18
3x + 6 = x - 18
3x - x = -18 - 6
2x = -24
x = -12
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What is 12 squared plus 18 squared?
12 squared plus 18 squared is equal to 468.
How do you solve 14 equals 18 plus y?
U can subtract 18 from each side of the equation.
Which equation could be used to solve y 2 7y18 by factoring?
What are the mathemtical signs????? Is it y^2 + 7y - 18 This factors to ( y - 2)(y + 9) or y^2 - 7y - 18 (y + 2)(y - 9)
How you solve b plus 7 equals 18?
b + 7 = 18 subtract 7 from each side b + 7 - 7 = 18 - 7 b = 11 ----------------check in original equation 11 + 7 = 18 18 = 18 --------------checks
What should be added to both sides of this equation to solve for the variable 18 m 27?
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc.
How do you solve 5x-to-the-4th minus 483x-cubed plus 94x-squared plus 126x minus 18 equals 0?
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What is 9 plus 2 plus 30 minus 5 plus 18 minus 19 equal?
9 + 2 + 30 - 5 + 18 - 19 = -1
What is 76 plus -90 minus-48 equal?
76 - 90 = -18 -18 - -48 = 30.
How do you solve 6x plus 18 plus 9x-25?
you just add 6x+9x to get 15x then minus 25 from 18 to get -7 thus the answer will be 15x-7
How do you solve 5x equals 18 plus 5x?
That equation has no solution. There is no possible number that's equal to 18 more than itself.
What is 18 minus a negative 18?
Since minus a negative is the same as a plus, then 18 - (-18) is the same as 18+18 = 36
What is 18 plus 12 plus 0 minus 4 minus 10?
18 + 12 + 0 - 4 - 10 = 16
What would the answer be to 5x plus 9 minus 7x plus 6 equals x plus 18?
Do you mean: 5x + 9 - 7x + 6 = x - 18 If so, you can solve this question at this manner: -2x + 15 = x - 18 3x = -3 x = -1
What is minus 8 times minus 3 plus minus 6 equals?
18
What is minus 18 plus 25?
-18 + 25 = 7
What does 18 minus 78 equal?
-60
What is 7 minus plus 18?
-11
