12j^2+86j+14=0

Simple and best practice solution for 12j^2+86j+14=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 12j^2+86j+14=0 equation:


Simplifying
12j2 + 86j + 14 = 0

Reorder the terms:
14 + 86j + 12j2 = 0

Solving
14 + 86j + 12j2 = 0

Solving for variable 'j'.

Factor out the Greatest Common Factor (GCF), '2'.
2(7 + 43j + 6j2) = 0

Factor a trinomial.
2((7 + j)(1 + 6j)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(7 + j)' equal to zero and attempt to solve: Simplifying 7 + j = 0 Solving 7 + j = 0 Move all terms containing j to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + j = 0 + -7 Combine like terms: 7 + -7 = 0 0 + j = 0 + -7 j = 0 + -7 Combine like terms: 0 + -7 = -7 j = -7 Simplifying j = -7

Subproblem 2

Set the factor '(1 + 6j)' equal to zero and attempt to solve: Simplifying 1 + 6j = 0 Solving 1 + 6j = 0 Move all terms containing j to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 6j = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 6j = 0 + -1 6j = 0 + -1 Combine like terms: 0 + -1 = -1 6j = -1 Divide each side by '6'. j = -0.1666666667 Simplifying j = -0.1666666667

Solution

j = {-7, -0.1666666667}

See similar equations:

| 3x-23=18+2x | | (x^2-y^2)dx=(xy)dy | | 2[6-(-2X-2)]=32X+44 | | (12+x)+4=3x | | 4r-3=25+8r | | 5X+8-7(X+1)=3X+4 | | 3/2X-15X=-1 | | -14m+7+1=-7m+2 | | (2(W-8))/12=3/2 | | v+4v+3=0 | | 2.428571429(2.5)=x | | 2.428571429(2.5)= | | 2.4285(12)=x | | 3.5(x)=8.5 | | 2(7a-5)=-21+3a | | -15-8p=-(1+6p) | | 3/2u-4=3-9/u | | 9/5-8i | | -9(-3r-6+7k)= | | 5x+12y=12 | | 24.5/30 | | 2(x+3)y=3 | | 3*3+4*4-6*2= | | 9x+3=-3x-7 | | 5/8=x-9/5 | | 5(2+-0.6)+3y=10 | | 10+4(2+3*5)-21= | | 4-(400/(x-8)^2) | | 400/(x-8)^2 | | (21-18)*18*18-21= | | 8x+3y(-2x-6)=-28 | | -9x(x-6)(2x+1)=0 |

Equations solver categories