12=5+2x+1-4x

Simple and best practice solution for 12=5+2x+1-4x 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 12=5+2x+1-4x equation:


Simplifying
12 = 5 + 2x + 1 + -4x

Reorder the terms:
12 = 5 + 1 + 2x + -4x

Combine like terms: 5 + 1 = 6
12 = 6 + 2x + -4x

Combine like terms: 2x + -4x = -2x
12 = 6 + -2x

Solving
12 = 6 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
12 + 2x = 6 + -2x + 2x

Combine like terms: -2x + 2x = 0
12 + 2x = 6 + 0
12 + 2x = 6

Add '-12' to each side of the equation.
12 + -12 + 2x = 6 + -12

Combine like terms: 12 + -12 = 0
0 + 2x = 6 + -12
2x = 6 + -12

Combine like terms: 6 + -12 = -6
2x = -6

Divide each side by '2'.
x = -3

Simplifying
x = -3

See similar equations:

| 8x+2=2x+4+5x-1 | | 0.79+5x=19 | | 13-2x=6.984 | | 14x-3+4x=17-2x | | 220-8g=31.68 | | 9v-0.522=9 | | 2x^2+2x+1=9 | | 8f-9=12 | | 5v-2=15.7 | | 4x+7=24 | | 316.3=751-7h | | 6+22b=201.8 | | 8x+24=72 | | k^2-12k+36=0 | | 1.76+1.4v=60 | | 4x+(2x-6)=24 | | 7z+(z+2)=10 | | 20w^4-39w^3+18w^2=0 | | 2x-y=-14 | | 20s^4-39s^3+18s^2=0 | | 18a^4-39a^3+20a^2=0 | | 4x^2-4x+25=3x(x-2) | | (4x+5)*(9x-1)=0 | | c^3+125=0 | | 200-5t=36 | | 3t^3+20t^2+12t=0 | | 3t^2+20t^2+12t=0 | | 3t^3+13t^2+12t=0 | | 4a^2+23a+28=0 | | 1.469km=m | | i^444+i^456+i^462= | | 3r-2=23.2 |

Equations solver categories