5x(7+x)=0

Simple and best practice solution for 5x(7+x)=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 5x(7+x)=0 equation: 


Simplifying
5x(7 + x) = 0
(7 * 5x + x * 5x) = 0
(35x + 5x2) = 0

Solving
35x + 5x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(7 + x) = 0

Ignore the factor 5.

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 + x)' equal to zero and attempt to solve:

Simplifying
7 + x = 0

Solving
7 + x = 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 + x = 0 + -7

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

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

Simplifying
x = -7
Solution
x = {0, -7}

See similar equations:

| (5x-7)-9x= | | 660000=Y+0.3Y | | (6x+5)2-(x-1)2= | | 5x^2=-(10x+2.5) | | 22m-3=7c*2 | | -b-(13+4b)=3(5-9b)+2 | | 2(m+7)= | | -11+23=m-8 | | -6(5s+8)= | | 2y=5-8x | | -7x-4x= | | t^2-7t-14=0 | | 1.6+3.2(2+x)=9.6 | | y(k+2)=0.25*y(k) | | x^2-2xy+y^2-y=0 | | 5m*7=55 | | 0=t^2-t-56 | | 750-0.22x=850-0.5x | | 8x+3=93-2x | | 750+0.22x=850+0.5x | | 850+0.5x=750+0.22x | | 64s^2=-112s-49 | | m^4=-1 | | 11y^2-7y+120=0 | | 7(103d)=5(10-4d) | | (y+1)-(y-9)=7(5-6)-8y | | 6x+10y=39 | | 5x-4-8x=2 | | x+2X+24+3(x+10)=360 | | 4+13x= | | (7x+42)=(5x+66) | | (3x-13)=(2x+31) |

Equations solver categories