If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying k2 + 7k = 0 Reorder the terms: 7k + k2 = 0 Solving 7k + k2 = 0 Solving for variable 'k'. Factor out the Greatest Common Factor (GCF), 'k'. k(7 + k) = 0Subproblem 1
Set the factor 'k' equal to zero and attempt to solve: Simplifying k = 0 Solving k = 0 Move all terms containing k to the left, all other terms to the right. Simplifying k = 0Subproblem 2
Set the factor '(7 + k)' equal to zero and attempt to solve: Simplifying 7 + k = 0 Solving 7 + k = 0 Move all terms containing k to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + k = 0 + -7 Combine like terms: 7 + -7 = 0 0 + k = 0 + -7 k = 0 + -7 Combine like terms: 0 + -7 = -7 k = -7 Simplifying k = -7Solution
k = {0, -7}
| 2u^2+20u+18=0 | | 2p+7=4p+10 | | 3.25+2= | | 1.15x=23 | | k^2+16k+63=0 | | k^2+12k+27=0 | | 4y+22=6y+8 | | 8s-11=(s-4)(s-2) | | 8y+6y+8=4y+22 | | 4x-3y=24 | | 2(7x-6)=30 | | 2x+2(x-1)=4(x-3)+10 | | 11n+18-9n=40 | | 3x+28=5x | | 8x=57 | | 2y+11.4=2.6-0.2y | | 14.95v+16.88c=19.63 | | 8=x+36 | | 7a+28+5a=124 | | 10x-4+3x= | | 4a+4b-20=0 | | x^2+0.4x-0.21=0 | | 23g-500=73g-32 | | x^4+32-14x^2=0 | | -6y+10y=0 | | 12x-11=49 | | 6x^2-(24)=0 | | 0.5x^2-x+4=0 | | 5x+3y=6 | | 3(x-1)+8=14 | | 6x^2=24 | | 3y-4=4y-6 |