The answer to this equation would equal 4.8. This is a math problem.
(3x-2)(x-2)
It is: 8-2x
-3x + 5 = 20 -3x = 15 x = -5
(10x - 3)(3x + 10) so x = 3/10 or -10/3
x+30 = 3x-50 x-3x = -50-30 -2x = -80 x = 40
The answer to this equation would equal 4.8. This is a math problem.
3x+4=10 To solve: 3x+4=10 3x=6 x=2
7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3
5x+8x+3x-2x = 14x
You do not have enough information to solve this problem. More accurately, you do not have enough information to assign a numeric value to z. However, abstractly, you could say that z=27-3x-4y.
x2 plus 3x plus 3 is equals to 0 can be solved by getting the roots.
3x + 2y = 12 ie 2y = 12 - 3x so y = 6 - 3x/2
3x - 5x + 4x = -2x +4x = 2x
(3x-2)(x-2)
13-3x = 43 -3x = 43-13 -3x = 30 x = -10
You haven't given the solution to the equation ! 3x + 20 = ? If you have the number for the question-mark - you can find the value of x ! For example in the equation 3x + 20 = 50... the value of x is 10.