0
5-4x=12-2x
isolate your x's on one side
5=12-2x+4x
5-12=-2x+4x
simplify
-7=2x
divide by 2
x=-7/2, or x=-3.5
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is x in 122x equals 28?
122x = 28Divide each side by 122:x = 28/122 = 0.22951 (rounded)
What is the answer to-3y equals -54x plus 18?
The "answer" is a pair of numbers that, if you put one of them in place of 'x' and the other one in place of 'y', then the statement "-3y = -54x + 18" is true. There are an infinite number of different correct "answers".
What is 6x plus 54x-9?
6x + 54x -9 = 60x - 9
How can you check the solution to x plus 53x-?
It's not something that can have a SOLUTION unless it EQUALS something. x + 53x = 54x. Does 54x = 1? Then x = 1/54. Does 54x = 108? Then x = 2. etc.
2x-10 equals 44 plus 8x?
2x - 10 = 44 + 8x2x = 54 + 8x-6x = 54x = -9
What is x in 122x equals 28?
122x = 28Divide each side by 122:x = 28/122 = 0.22951 (rounded)
What is the x intercept of 6y-30 equals 54x?
6Y - 30 = 54X6Y = 54X + 30Y = 9X + 5================zero out the Y variable9X + 5 = 09X = - 5X = - 5/9==========(- 5/9, 0)
Solve for y if the equation is -2x - 2y equals -12?
-2x - 2y = -122x + 2y = 122y = 12 - 2xy = 6 - x
What is the answer to-3y equals -54x plus 18?
The "answer" is a pair of numbers that, if you put one of them in place of 'x' and the other one in place of 'y', then the statement "-3y = -54x + 18" is true. There are an infinite number of different correct "answers".
What is x in 8 - x over 6 equals 9?
(8 - x) / 6 = 98 - x = 54x = 8 - 54x = -46OR8 - (x/6) = 98 = x/6 + 9x/6 = 8 - 9 = 1x = 6
What is 6x plus 54x-9?
6x + 54x -9 = 60x - 9
How can you check the solution to x plus 53x-?
It's not something that can have a SOLUTION unless it EQUALS something. x + 53x = 54x. Does 54x = 1? Then x = 1/54. Does 54x = 108? Then x = 2. etc.
2x-10 equals 44 plus 8x?
2x - 10 = 44 + 8x2x = 54 + 8x-6x = 54x = -9
What plus 15 equals 54?
x + 15 = 54x = 54 - 15 = 39ANSWER: 39
What is the GCf of 54x and 96xy?
The GCF is 6x
What is 54x-2x4?
the square root of fluffiness
Is 9x2 54x 81 a perfect square trinomial Justify your answer You may use to indicate an exponent For example x2 can be typed in as x2?
yes because everything equals the middle number
