8j^2-5=27

Simple and best practice solution for 8j^2-5=27 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 8j^2-5=27 equation: 


Simplifying
8j2 + -5 = 27

Reorder the terms:
-5 + 8j2 = 27

Solving
-5 + 8j2 = 27

Solving for variable 'j'.

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

Add '5' to each side of the equation.
-5 + 5 + 8j2 = 27 + 5

Combine like terms: -5 + 5 = 0
0 + 8j2 = 27 + 5
8j2 = 27 + 5

Combine like terms: 27 + 5 = 32
8j2 = 32

Divide each side by '8'.
j2 = 4

Simplifying
j2 = 4

Take the square root of each side:
j = {-2, 2}

See similar equations:

| 8x+10=6x+20 | | z^2+45=70 | | p^2-6=54 | | 4(3-1x)+1x=22+2x | | s^2-13=0 | | y^2-10y=-33 | | 75y^2-48=0 | | -3x^2=-11x+15 | | 5(x-2y)=5x-10y | | 2cosx-4sinx=0 | | 10a/4a= | | s^2=29 | | -8x+3x+20-10x= | | 21-7x+1x=5-2x | | y=60x-67 | | f(x)=60x-67 | | 64h^2=16 | | 4(x-1)-3(x+1)=10x | | 6(2x-1)=-1 | | 6-8x=128-36x | | 9-12g=9g-40 | | 27y-9= | | k^2-51=35 | | 35n+1+46= | | 3q^2=-64 | | 7m^2=63 | | w^2+2=6 | | x/9-7=6 | | 64t^2-75=-39 | | 4x^2-(m+2)x+m-25=0 | | 144z^2-15=1 | | s^2+27=36 |

Equations solver categories