If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 18c2 + 10r2 + -27cr = 0 Reorder the terms: -27cr + 18c2 + 10r2 = 0 Solving -27cr + 18c2 + 10r2 = 0 Solving for variable 'c'. Factor a trinomial. (6c + -5r)(3c + -2r) = 0Subproblem 1
Set the factor '(6c + -5r)' equal to zero and attempt to solve: Simplifying 6c + -5r = 0 Solving 6c + -5r = 0 Move all terms containing c to the left, all other terms to the right. Add '5r' to each side of the equation. 6c + -5r + 5r = 0 + 5r Combine like terms: -5r + 5r = 0 6c + 0 = 0 + 5r 6c = 0 + 5r Remove the zero: 6c = 5r Divide each side by '6'. c = 0.8333333333r Simplifying c = 0.8333333333rSubproblem 2
Set the factor '(3c + -2r)' equal to zero and attempt to solve: Simplifying 3c + -2r = 0 Solving 3c + -2r = 0 Move all terms containing c to the left, all other terms to the right. Add '2r' to each side of the equation. 3c + -2r + 2r = 0 + 2r Combine like terms: -2r + 2r = 0 3c + 0 = 0 + 2r 3c = 0 + 2r Remove the zero: 3c = 2r Divide each side by '3'. c = 0.6666666667r Simplifying c = 0.6666666667rSolution
c = {0.8333333333r, 0.6666666667r}
| 3(x-7)=2(x-0.5) | | 5+2x+6+2x=12x+30-7x-38 | | 20-3(7-6P)+9P= | | 2x+24x=180 | | 5(1.3-6.5x)-6(8.1x-4)=7.1x-12.3 | | 5-7x=45-14x | | 5x-4-6x=-10 | | 0.25(8k-4)=k+8-2k | | 8.1a+2.3=5.1a | | 30x+20=30 | | -1.20a=8 | | 8p-2=3p+6 | | -1.2a=8 | | 4x+7=25-2x | | (4x+2)-2(x+1)=12 | | b+6b=-16+3b | | -7+4x=-35 | | 0.72x-19.7=0.3(.2x+18) | | -2x+15=-35 | | -x+1+2x=2 | | 75.00+25x=162.5 | | 3x+27=54 | | 13d-25=3d | | -2c=-16 | | 2x-7=25-2x | | 8ln(11-6x)=4 | | 5x-9-x=7 | | x+5=9x-3 | | xa^2=c-b | | 5x-4+2x=2x+1 | | 6m+16=45x+18-13 | | 1.5h-5=1 |