If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying k2 + -4k = -4 Reorder the terms: -4k + k2 = -4 Solving -4k + k2 = -4 Solving for variable 'k'. Reorder the terms: 4 + -4k + k2 = -4 + 4 Combine like terms: -4 + 4 = 0 4 + -4k + k2 = 0 Factor a trinomial. (2 + -1k)(2 + -1k) = 0Subproblem 1
Set the factor '(2 + -1k)' equal to zero and attempt to solve: Simplifying 2 + -1k = 0 Solving 2 + -1k = 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 + -1k = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1k = 0 + -2 -1k = 0 + -2 Combine like terms: 0 + -2 = -2 -1k = -2 Divide each side by '-1'. k = 2 Simplifying k = 2Subproblem 2
Set the factor '(2 + -1k)' equal to zero and attempt to solve: Simplifying 2 + -1k = 0 Solving 2 + -1k = 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 + -1k = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1k = 0 + -2 -1k = 0 + -2 Combine like terms: 0 + -2 = -2 -1k = -2 Divide each side by '-1'. k = 2 Simplifying k = 2Solution
k = {2, 2}
| ln(6x+4)=5 | | -t/2=-9 | | x^2-18=-81 | | -8(3y-6)= | | -28=13d-2 | | 1.2x^2=2.1x+1.7 | | l+9*w=360 | | (3+4)*2= | | 2(4-y)=-13 | | -15-r=-28 | | (5xy)(3xy)= | | 2x-10y=0 | | r/11=-12 | | (4x-12)+16=(10x-30) | | 2y-10x=0 | | 132-6x=2x+0 | | y=-10x+50 | | 9*x=360 | | 52.50=7.50+22.50 | | 6y-14=6y-11 | | 7(2x+3)=14x-1 | | -18-5x=-12-1 | | 19x-6-14x-9= | | -6x-10=-22 | | 8x+4=8x-9 | | 7x^2-3x-5=0 | | y=3x^2-36x+101 | | 3x-5(x-5)=-3+5x+7 | | 3a+4=7n+8 | | 2(x-3)+1=10 | | 25x^2=-4 | | 49-7x=0 |