12x+20=7-20x

Simple and best practice solution for 12x+20=7-20x 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 12x+20=7-20x equation:


Simplifying
12x + 20 = 7 + -20x

Reorder the terms:
20 + 12x = 7 + -20x

Solving
20 + 12x = 7 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
20 + 12x + 20x = 7 + -20x + 20x

Combine like terms: 12x + 20x = 32x
20 + 32x = 7 + -20x + 20x

Combine like terms: -20x + 20x = 0
20 + 32x = 7 + 0
20 + 32x = 7

Add '-20' to each side of the equation.
20 + -20 + 32x = 7 + -20

Combine like terms: 20 + -20 = 0
0 + 32x = 7 + -20
32x = 7 + -20

Combine like terms: 7 + -20 = -13
32x = -13

Divide each side by '32'.
x = -0.40625

Simplifying
x = -0.40625

See similar equations:

| cosx+sinx+1=cosx-sinx | | 15x+25=5-10x | | 7/8x50x9/11x15 | | 10x+30=10-20x | | 4(x-3)=38 | | 10x-2x+3=6+x | | 20x-4x+5=7+x | | 4x+9-1=12x+10 | | 7x+11-3=11x+7 | | t^3-4t^2+12=16 | | 1x+2=-3+4x | | -2.0+(-3.36)+(-0.8)+(-5.3)= | | 5x+9=-7+8x | | -5.8+(-4)+(-3.8)+1.9= | | -7.3+(-0.1)+(-0.8)+(-7.8)= | | 3x+6-2=-2x+4+5 | | 3.9+1.96+(-5.1)+(-7.6)= | | -3.5+(-0.56)+(-5.1)+(-3.1)= | | 11x+6-3=-x+9+6 | | 10x+4-2=x+18+4 | | -2.5+(-3.5)+(-4.9)+(-2.2)= | | 2x+5=9x(-1) | | -0.28+(-4)+(-2.15)+2.41= | | 39/3=13 | | 6x+16=-8x+40 | | 5*b^2-4*b=0.2 | | 6x+16=-4x+20 | | 8x+9=10-6x | | 25x+14=25-8x | | 10-(37-4*7)= | | 11x+8=6-5x | | 10x+7=6-4x |

Equations solver categories