solvex(6+1-2x)+x=21

Simple and best practice solution for solvex(6+1-2x)+x=21 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 solvex(6+1-2x)+x=21 equation: 


Simplifying
solvex(6 + 1 + -2x) + x = 21

Combine like terms: 6 + 1 = 7
elosvx(7 + -2x) + x = 21
(7 * elosvx + -2x * elosvx) + x = 21
(7elosvx + -2elosvx2) + x = 21

Solving
7elosvx + -2elosvx2 + x = 21

Solving for variable 'e'.

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

Add '-1x' to each side of the equation.
7elosvx + -2elosvx2 + x + -1x = 21 + -1x

Combine like terms: x + -1x = 0
7elosvx + -2elosvx2 + 0 = 21 + -1x
7elosvx + -2elosvx2 = 21 + -1x

Reorder the terms:
-21 + 7elosvx + -2elosvx2 + x = 21 + -1x + -21 + x

Reorder the terms:
-21 + 7elosvx + -2elosvx2 + x = 21 + -21 + -1x + x

Combine like terms: 21 + -21 = 0
-21 + 7elosvx + -2elosvx2 + x = 0 + -1x + x
-21 + 7elosvx + -2elosvx2 + x = -1x + x

Combine like terms: -1x + x = 0
-21 + 7elosvx + -2elosvx2 + x = 0

The solution to this equation could not be determined.

See similar equations:

| 24m^2+94m+28=0 | | p=1.25(2)+3X | | -40=6s-8 | | 2x-32x=0 | | 7.5x+46=76 | | 2x+6=c | | 2v-8=14 | | g(x)=14*2 | | 9/10x=2/5 | | -16+t=-32 | | 5*1= | | 5(x-7)+8=2x+3(x-9) | | 3/4b-5/12=4/12 | | 5-x/3x | | 6x=3(x+4)forx | | 80+16x=15x-40 | | 2x^2-23x-39=0 | | 5-2(2y+6)= | | 5-Q/3Q | | 6x+14x=20 | | 0.4x=0.375x+1 | | -14x-12y=2 | | x^4-100x^3+25x^2-0.45=0 | | -2x-8-8x+2= | | -24=12/19x | | 18x+9-13x+3=-3 | | 0=-16t^2+128t-275 | | -2/5x-4-1 | | 5m-10m=-20 | | 8x-(6x-9)+(3x-2)=4-(7x-8) | | p=2y+x | | 8X+5=36 |

Equations solver categories