7x(x^2+5)=

Simple and best practice solution for 7x(x^2+5)= 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 7x(x^2+5)= equation:


Simplifying
7x(x2 + 5) = 0

Reorder the terms:
7x(5 + x2) = 0
(5 * 7x + x2 * 7x) = 0
(35x + 7x3) = 0

Solving
35x + 7x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7x'.
7x(5 + x2) = 0

Ignore the factor 7.

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 '(5 + x2)' equal to zero and attempt to solve: Simplifying 5 + x2 = 0 Solving 5 + x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x2 = 0 + -5 x2 = 0 + -5 Combine like terms: 0 + -5 = -5 x2 = -5 Simplifying x2 = -5 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

See similar equations:

| (3+-4x)(4+-3x)= | | 5z+5= | | y=-2.5x+2 | | y-7=4y+2 | | x-.20=32 | | 8x-26=6(x-6) | | 2(x+2)=(2+2x) | | -2(x-3)=2-2x | | -2(u+6)=-6u+20 | | Y=22x+30 | | 2x+x+3x=144 | | -3.5z+-2+z-3= | | -7u-8=-2(u+9) | | 4(u+4)-7u=25 | | y=gv | | 5x/6=1 | | 3-2(2x-5)= | | 0.5(x^4)= | | -4y+6=-4y-8 | | 0.5(x^4)= | | 7x+45= | | -2v+6(v-8)=-12 | | -8(8-x)=4(x+10) | | 32-2n=4(-7-3n) | | -6=-2x+8(x+3) | | 2+(-8)=p | | 2x-5=2+6 | | 15x-7=4y+3 | | n-6=2+2n | | 15r^3-6r^2+5r-2=0 | | i-61=13 | | 5x+15=39 |

Equations solver categories