12x+8=3x-5

Simple and best practice solution for 12x+8=3x-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 12x+8=3x-5 equation:


Simplifying
12x + 8 = 3x + -5

Reorder the terms:
8 + 12x = 3x + -5

Reorder the terms:
8 + 12x = -5 + 3x

Solving
8 + 12x = -5 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8 + 12x + -3x = -5 + 3x + -3x

Combine like terms: 12x + -3x = 9x
8 + 9x = -5 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + 9x = -5 + 0
8 + 9x = -5

Add '-8' to each side of the equation.
8 + -8 + 9x = -5 + -8

Combine like terms: 8 + -8 = 0
0 + 9x = -5 + -8
9x = -5 + -8

Combine like terms: -5 + -8 = -13
9x = -13

Divide each side by '9'.
x = -1.444444444

Simplifying
x = -1.444444444

See similar equations:

| 22xy^2/-5y^4(-3y^3/11x^3) | | 18n+16.2=1.6 | | 15-1/6x=1/6-1 | | 3z+16-5z=-20 | | -206-2x=54+8x | | 4(4q-4)= | | (X-8)+20=180 | | -16x^2+70x+9=0 | | Y=7y-42 | | 1000000+x=2000006 | | 1-5y+2(y+7)=2y+5(3-y) | | 0.4x-4x+1.6=0.8 | | -90+Q=Px+45 | | 5x+3+7x=111 | | (r)-3x+4y-3=0 | | 3+6x=6-3x | | 25z+1+35z=10z+1 | | -3x+4y-3=0 | | -7=x/-3= | | P^5/4=243 | | 7(2r+3)-17=-4r+10+18r | | y=0.2x-10 | | 4/8=X/7 | | t^2+8t+11= | | 200+100-x=-1 | | x+(x-24)+57=180 | | (0.833333)x-3x+(1.333333)=(1.666666) | | 564-6.3y=5647/546y | | 8a-9=2a+21 | | 100-x=100-1 | | 4b+20=9b | | 33-7x=16+10x |

Equations solver categories