(j*j)-9jk-10*k(k)=0

Simple and best practice solution for (j*j)-9jk-10*k(k)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (j*j)-9jk-10*k(k)=0 equation: 


Simplifying
(j * j) + -9jk + -10k(k) = 0

Multiply j * j
(j2) + -9jk + -10k(k) = 0
j2 + -9jk + -10k(k) = 0

Multiply k * k
j2 + -9jk + -10k2 = 0

Reorder the terms:
-9jk + j2 + -10k2 = 0

Solving
-9jk + j2 + -10k2 = 0

Solving for variable 'j'.

Factor a trinomial.
(j + -10k)(j + k) = 0


Subproblem 1
Set the factor '(j + -10k)' equal to zero and attempt to solve:

Simplifying
j + -10k = 0

Solving
j + -10k = 0

Move all terms containing j to the left, all other terms to the right.

Add '10k' to each side of the equation.
j + -10k + 10k = 0 + 10k

Combine like terms: -10k + 10k = 0
j + 0 = 0 + 10k
j = 0 + 10k
Remove the zero:
j = 10k

Simplifying
j = 10k

Subproblem 2
Set the factor '(j + k)' equal to zero and attempt to solve:

Simplifying
j + k = 0

Solving
j + k = 0

Move all terms containing j to the left, all other terms to the right.

Add '-1k' to each side of the equation.
j + k + -1k = 0 + -1k

Combine like terms: k + -1k = 0
j + 0 = 0 + -1k
j = 0 + -1k
Remove the zero:
j = -1k

Simplifying
j = -1k
Solution
j = {10k, -1k}

See similar equations:

| 1/2x=1/3x=5 | | -210+6x=6 | | 7x-9*2=5x | | (180-2x)+54+(x-2)=180 | | -8x^12-14x^8/-2x^4 | | 5-.5x=0.625x+2 | | .20(180)+8= | | 25p+10(1-p)=5p+15(1-p) | | x^2+6y+2x+14=0 | | (180-2x)+54+(x+2)=360 | | 2k-6/4= | | Sin(y)=0 | | 4(2x-6)-2=4(x-3)+10 | | x-34=-6x+78 | | 9x-2(2x-7)+4(3-5x)= | | (180-2x)+54+(x+2)=180 | | (27a^-3/8b^6)^-1/3 | | 6y-7=10y+5 | | x^8+x^4-240=0 | | 8x-(2x+11)=37 | | 1 + 7 g= 80 | | 3=2y-9 | | -7+m=-41 | | x+5(-0.6666666666x+4)=20 | | 17 = 5 + j | | 5(3x+7)=3(5+k)+4 | | 4(6x-1)=41 | | 5-2x=7x+14 | | 6=x+5cosx | | T^2-17t+72.25=20.25 | | 2y+3=4(1-y)+5 | | 5+w=25 |

Equations solver categories