3x(6x+7)=

Simple and best practice solution for 3x(6x+7)= 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 3x(6x+7)= equation: 


Simplifying
3x(6x + 7) = 0

Reorder the terms:
3x(7 + 6x) = 0
(7 * 3x + 6x * 3x) = 0
(21x + 18x2) = 0

Solving
21x + 18x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3x'.
3x(7 + 6x) = 0

Ignore the factor 3.

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0

Subproblem 2
Set the factor '(7 + 6x)' equal to zero and attempt to solve:

Simplifying
7 + 6x = 0

Solving
7 + 6x = 0

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

Add '-7' to each side of the equation.
7 + -7 + 6x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 6x = 0 + -7
6x = 0 + -7

Combine like terms: 0 + -7 = -7
6x = -7

Divide each side by '6'.
x = -1.166666667

Simplifying
x = -1.166666667
Solution
x = {0, -1.166666667}

See similar equations:

| 3y^2-8y-5=0 | | 1/2(z+1/8)=-1/6(z+1/8) | | -4(4a-3)= | | -198=-6(14a) | | 4+10x=-41+x | | v-5/7v-1/6=4/3(v-5/7) | | 35-x=24 | | 6m+14x=100 | | 368=-8(6n-4) | | 9x-2=39+3x | | -8(2x^2+3m)= | | (x+y)+x=6 | | -4b+11b=-7 | | 2.7(x-1)=0.5(x-12) | | 8x-4y=100 | | 6(4-6d)= | | 6a+5(2+8a)=378 | | -6(-7-5m^2)= | | -124=2(2-8k) | | 2(8d-6)= | | -4(1+4p)=108 | | -42+3x=12-3 | | -9(-2-5)= | | 3(6m+9)= | | -5(8x-3)=-225 | | 3x+g+2h=t-y | | 6x+5x+4+9=6x+4+4x | | -9(-2-5m)= | | 101=5+4(4n-4) | | x+y=2187 | | 2(7+13d)= | | 2x+3=-1.5 |

Equations solver categories