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3x plus 4x equals 84 7x equals 84?
3x + 4x = 847x = 84divide both sides by 7x = 12
How do you solve 7x plus 6 equals -3x minus 24?
7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3
What is the trinomial 3x squared plus 7x plus 2?
It is a quadratic expression and can be factored into: (3x+1)(x+2)
What is 7X squared plus 2X squared equal to?
It equals 53X- a number is squared when it is multiplied by itself, so 7X by 7X = 49X. 2X by 2X =4X, so 49X + 4X is 53X.
How do you solve 3x 11 - 7x -37?
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. Assume that the expression is: 3x = 11 - 7x - 37 Combine like terms to get: 3x = -26 - 7x Add both sides by 7x to get: 3x + 7x = -26 - 7x + 7x 10x = -26 Divide both sides by 10 to get: x = -26/10 x = -13/5 x = -2 3/5
What is the factored form of y equals 3x plus 21x squared?
y = 3x + 21x2 = 3x(1 + 7x)
How do you factor 12x squared -7x -12?
It is: 12x2-7x-12 equals (4x+3)(3x-4) when factored
-46 equals 3x plus 7x?
-46 = 3x + 7x
How do you factor 7x squared-3x-10?
(7x - 10)(x + 1)
What is 3x-3 equals 7x 21?
If: 3x-3 = 7x+21 Then: x = -6
What is the answer to 7x-9 equals 3x plus 5?
7x - 9 = 3x + 5 7x - 3x - 9 = 5 7x - 3x = 5 + 9 4x = 14 x = 14/4
What is 3 plus 3x plus 7x equals 13?
3+3x+7x=13 3x+7x=10 10x=10 x=1
What does 7x-3x equals?
10
3x plus 4x equals 84 7x equals 84?
3x + 4x = 847x = 84divide both sides by 7x = 12
How do you solve 7x plus 12 equals 3x?
7x = 3x - 12 4x=-12 x=-3
7x-3 equals 3x plus 8?
7x-3=3x+8 7x-3x=8+3 4x=11 x=11/4=2.75
How do you solve 7x plus 6 equals -3x minus 24?
7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3
