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What is x - 8 equals 12?
x - 8 = 12 x - 8 + 8 = 12 + 8 x = 20
Evaluate the following expression if x equals 12 y equals 8 and z equals 6?
x=y-8 z=x+12
9 x 6 equals 12 x 8?
No, 96 = 12 x 8...
What is 8-3x-x equals 12?
8-3x-x = 12 8-4x = 12 -4x = 12-8 -4x = 4 x = -1
What times 8 equals 12?
Oh, dude, you're hitting me with some math now? Okay, so, like, technically, 1.5 times 8 equals 12. But, like, who really needs to know that, right? Just use a calculator or something. Math is hard, man.
What is the answer to this math problem 3-15x equals 12?
X=-0.6
3-8 plus 12 equals?
3 - 8 + 12 = x -5 + 12 = x 7 = x Answer : 7
What times 12 equals 96?
8 x 12 = 96
What is x plus 12 equals 4?
x = -8
What is x minus 7 equals 8?
Oh, dude, that's like basic math. So, if you have x minus 7 equals 8, you just add 7 to both sides to get x equals 15. Easy peasy lemon squeezy. Math, man, it's like magic but with numbers.
If y varies directly with x find the constant of variation if x equals 8 and y equals 12?
y = cx when x = 8, y = 12 so that 12 = 8c which gives c = 12/8 = 1.5
How do you do this math problem y equals x plus 4 and 3y plus x equals 8?
y = x + 43y + x = 8substituting: 3*(x + 4) + x = 8 => 3x + 12 + x = 8 => 4x = -4 => x = -1and then y = x + 4 = -1 + 4 = 3.So the solution is (x, y) = (-1, 3)
