If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7r2 + 27rt + 18t2 = 0 Reorder the terms: 27rt + 7r2 + 18t2 = 0 Solving 27rt + 7r2 + 18t2 = 0 Solving for variable 'r'. Factor a trinomial. (7r + 6t)(r + 3t) = 0Subproblem 1
Set the factor '(7r + 6t)' equal to zero and attempt to solve: Simplifying 7r + 6t = 0 Solving 7r + 6t = 0 Move all terms containing r to the left, all other terms to the right. Add '-6t' to each side of the equation. 7r + 6t + -6t = 0 + -6t Combine like terms: 6t + -6t = 0 7r + 0 = 0 + -6t 7r = 0 + -6t Remove the zero: 7r = -6t Divide each side by '7'. r = -0.8571428571t Simplifying r = -0.8571428571tSubproblem 2
Set the factor '(r + 3t)' equal to zero and attempt to solve: Simplifying r + 3t = 0 Solving r + 3t = 0 Move all terms containing r to the left, all other terms to the right. Add '-3t' to each side of the equation. r + 3t + -3t = 0 + -3t Combine like terms: 3t + -3t = 0 r + 0 = 0 + -3t r = 0 + -3t Remove the zero: r = -3t Simplifying r = -3tSolution
r = {-0.8571428571t, -3t}
| 0.4y-0.5=0.25x | | 17x+17=-4 | | 16c^2+72cp+81p^2= | | -x^2-6x=1 | | 14x^2+122x+80= | | 7x+14=-4 | | x+yi=2-3i | | 7x+13=-4 | | 29x+13y=-2 | | 7r^2-19rt-6t^2= | | 6x+12=-2 | | 36a^2-84a+49= | | x=5x^2+9x+6 | | f(x)=5x^2+9x+6 | | 12+4y-2=-14 | | 34+a+b=180 | | 6+4y-2=-14 | | -12p=6(7p+9) | | 9+4y-2=-14 | | 3+4y-2=-14 | | 0+4y-2=-14 | | 30+4y-2=-14 | | 0.5b+1.3b= | | f(x)=2x^2+16x-9 | | Log(9x+15)=3 | | x=sqrt(5) | | a+6b-4a+2b= | | -1(9c-8)=3c-4 | | -12=7 | | x^2+3x-4=4000 | | x^2-6x-112=0 | | 3x+3(5x+-7x)=12+-1x |