-1/6 * 3x = -3x/6 = -x/2
Your question is ambiguous. (3x)^3 times (3x)^3 = 27x^3 times 27x^3 = 729x^6 or, if you meant 3x^3 times 3x^3 = 9x^6
The equivalent expression of 3x-9 plus 3x plus 5 is negative 4.
Yes, that is what 3x means.
Well, honey, to simplify x times 3, you just multiply them together. So, the answer is 3x. It's as simple as that, darling.
x2/(3x2 - 5x - 2) - [2x/ (3x + 1)][1/(x - 2)] = x2/(3x2 - 6x + x - 2) - 2x/(3x + 1)(x - 2) = x2/[3x(x - 2) + (x - 2)] - 2x/(3x + 1)(x - 2) = x2/(3x + 1)(x - 2) - 2x/(3x + 1)(x - 2) = (x2 - 2x)/(3x + 1)(x - 2) = x(x - 2)/(3x + 1)(x - 2) = x/(3x + 1)
Oh, dude, negative x times 3x is negative 3x^2. It's like when you're just multiplying those x's and one of them is negative, it's gonna make the whole thing negative. So yeah, negative 3x^2, man.
3x-3
-3x + 7 < -3 -3x < 4 x > -(4/3) ■
Either move the negative over to the other side to become positive, or divide the entire equation by -1 to get it to a positive. Example: -3x + 12 = 30 Move the -3x over to get 12 = 30 + 3x 12 - 30 = 3x - 18 = 3x - 6 = x OR Divide by -1 to get 3x - 12 = - 30 3x = - 30 + 12 3x = -18 x = -6
3x•6=18x
6
3x^6
When you add a negative number, the one on the right side gets cancelled out. E.g. -3x + - 3x = -3x
1 = -2/3x Multiply both sides by x x = -2/3
3x + 7 = -3x 6x = -7 x = -7/6
3x - 6 < 9 So, 3x < 15 Therefore, x < 5
-3X - 3Y x 8