7-8x=4x+12

Simple and best practice solution for 7-8x=4x+12 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 7-8x=4x+12 equation:


Simplifying
7 + -8x = 4x + 12

Reorder the terms:
7 + -8x = 12 + 4x

Solving
7 + -8x = 12 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
7 + -8x + -4x = 12 + 4x + -4x

Combine like terms: -8x + -4x = -12x
7 + -12x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
7 + -12x = 12 + 0
7 + -12x = 12

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

Combine like terms: 7 + -7 = 0
0 + -12x = 12 + -7
-12x = 12 + -7

Combine like terms: 12 + -7 = 5
-12x = 5

Divide each side by '-12'.
x = -0.4166666667

Simplifying
x = -0.4166666667

See similar equations:

| -3x-x=3-5 | | 3v+8=8+2+v | | 4x^2+12xy+9y^2-z^2=0 | | 7b^2-49b=-42 | | (-3)*3+2*0+(-1)*(-1)=-8 | | 25-5x=12+8x | | 5t-13=-40+8t | | 6-9x=7x-10x+24 | | 3t-12=-4+4t | | -6(X+1)-10=12+8 | | 6-7x=10x+8 | | 2m-13=27-8m | | 0*2+5*(-3)+2*5=-15 | | -6t=t-14 | | 6-7x=5x+8 | | p+100=300 | | w+25=50 | | r+9=30 | | 8s+2s-6=34 | | t+4=28 | | 9x^2+x-9=0 | | 7-4x=3x^2-6x+3 | | -8x+10+9x=4+6 | | z+9=25 | | w+6=20 | | 5-8x=3x^2-12x+3 | | 35x^2y+18x^2y^2+-27x^2y+-34x^2y^2+14x^2y= | | 7r+1-18=-9 | | q+9=15 | | h+8=12 | | y=-InX | | 4(7c-1)-8=26c+4 |

Equations solver categories