If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4k2 + -7k = 2 Reorder the terms: -7k + 4k2 = 2 Solving -7k + 4k2 = 2 Solving for variable 'k'. Reorder the terms: -2 + -7k + 4k2 = 2 + -2 Combine like terms: 2 + -2 = 0 -2 + -7k + 4k2 = 0 Factor a trinomial. (-1 + -4k)(2 + -1k) = 0Subproblem 1
Set the factor '(-1 + -4k)' equal to zero and attempt to solve: Simplifying -1 + -4k = 0 Solving -1 + -4k = 0 Move all terms containing k to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -4k = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -4k = 0 + 1 -4k = 0 + 1 Combine like terms: 0 + 1 = 1 -4k = 1 Divide each side by '-4'. k = -0.25 Simplifying k = -0.25Subproblem 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 = {-0.25, 2}
| 2(n+7)=8-n | | 1-4(x+5)=7x-8 | | 4.5=0.5x | | 9q^2-17q=2 | | 2.46=4/3(3.14)r^3 | | -3m-11+16m=15 | | Ab-c=4 | | 3z^2-14z=5 | | S=2LH+2LW | | 4q^2-12q=0 | | 9kx^2+2kx+3=0 | | 2k^2-17k=9 | | 2k^2-17k=0 | | ab=21 | | 7a=24 | | X^2-9=3x-1 | | 4/11=20x/33 | | X=8+-1x | | v=3/5=1/4 | | (2x-7)/(9x-5) | | 2x-7/9x-5 | | 4t^2-11t=3 | | 228=-19p | | 3+2x+1+3+2x+1=16 | | V-4/3=5/4 | | 19.1=13.1-n | | 4x^3=(x/3) | | 12x-4+6x+3=10 | | (w/2)-3h=53 | | 4.36=4/3(3.14)r^3 | | p-5/8=19/8 | | 6[4*(72-63)/3] |