7x^8+7x-42=

Simple and best practice solution for 7x^8+7x-42= 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^8+7x-42= equation:


Simplifying
7x8 + 7x + -42 = 0

Reorder the terms:
-42 + 7x + 7x8 = 0

Solving
-42 + 7x + 7x8 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7'.
7(-6 + x + x8) = 0

Ignore the factor 7.

Subproblem 1

Set the factor '(-6 + x + x8)' equal to zero and attempt to solve: Simplifying -6 + x + x8 = 0 Solving -6 + x + x8 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -5(2t-5)+7t=6t-9 | | 8(3n+3)=8(5n+7)+5 | | 350/60=225/x | | 6x+3(2x+4)=4x-2(3x+1) | | 2(2n+1)=8(4n+8)+2 | | 2(x+5)+3=6x-4(-2+x) | | (x-2y)dx+(y)dy=0 | | 2/5x7/9 | | -7x-2y=14 | | 4(7y-9)-(7y+7)= | | X*x-30=y | | 0.10x+0.25(x+19)=6.85 | | s=20p | | 2-x=2yz+19 | | m+5=5.5 | | v-u=9 | | 8x+3=7-4x | | 3lb=oz | | 7(4+w)=6(2+w) | | -4t+6x=6 | | 2[64(x^.5)(y^9)]^(-2/3) | | 6=p+s | | 7(8-y)+9=-9(y-4)-9 | | 2s-3t=16 | | 2-(2x+3)=5+4(x+3) | | -4.1(-23.1)= | | m=12n | | x-y=-2(y) | | 9x-y=44 | | 3x+9y=-54 | | x/30=1/10 | | (4x^2+7y^2-3)-(7x^2+7y^2-5)= |

Equations solver categories