If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4k2 + 5k = 2k2 + k Reorder the terms: 5k + 4k2 = 2k2 + k Reorder the terms: 5k + 4k2 = k + 2k2 Solving 5k + 4k2 = k + 2k2 Solving for variable 'k'. Reorder the terms: 5k + -1k + 4k2 + -2k2 = k + 2k2 + -1k + -2k2 Combine like terms: 5k + -1k = 4k 4k + 4k2 + -2k2 = k + 2k2 + -1k + -2k2 Combine like terms: 4k2 + -2k2 = 2k2 4k + 2k2 = k + 2k2 + -1k + -2k2 Reorder the terms: 4k + 2k2 = k + -1k + 2k2 + -2k2 Combine like terms: k + -1k = 0 4k + 2k2 = 0 + 2k2 + -2k2 4k + 2k2 = 2k2 + -2k2 Combine like terms: 2k2 + -2k2 = 0 4k + 2k2 = 0 Factor out the Greatest Common Factor (GCF), '2k'. 2k(2 + k) = 0 Ignore the factor 2.Subproblem 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 '(2 + k)' equal to zero and attempt to solve: Simplifying 2 + k = 0 Solving 2 + k = 0 Move all terms containing k to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + k = 0 + -2 Combine like terms: 2 + -2 = 0 0 + k = 0 + -2 k = 0 + -2 Combine like terms: 0 + -2 = -2 k = -2 Simplifying k = -2Solution
k = {0, -2}
| (9x^2+y-1)dx-(4y-x)dy=0 | | (15+3x^2)/9 | | a=8(3.14)(D) | | -.3333333333+y=-.8571428571 | | 8z-26=9+z | | 3(2v-4)=2(v+3) | | 5(2u-1)=7u+5 | | 5t+6=3(2t-4) | | 3s+7=4(s-2) | | 2(r+3)=5r-3 | | 14=2(3+2j) | | 20=4(2i-1) | | 2(6-h)=5 | | 4(3g-6)=12 | | 3(f+4)=21 | | 2a+5=36 | | 4q-6=6q+2 | | 5p+4=7p | | 2n+3=6n-5 | | 4m-6=m+9 | | 6(2x)=5(3x) | | 7a+24=3a | | 2x-2y=30 | | 5m=2(3m+2)+18 | | 19b=2(7b-1)-33 | | 4(x+1.2)=5x+x-7.2 | | 1/6*10 | | x(x-6)=-7 | | -5s+3(4s+1)=2(4s-2)+3 | | 22x+7-24x=5-6 | | x=3+1.75y | | 3+2y=18 |