5X-4+7X-8=

Simple and best practice solution for 5X-4+7X-8= 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 5X-4+7X-8= equation:


Simplifying
5X + -4 + 7X + -8 = 0

Reorder the terms:
-4 + -8 + 5X + 7X = 0

Combine like terms: -4 + -8 = -12
-12 + 5X + 7X = 0

Combine like terms: 5X + 7X = 12X
-12 + 12X = 0

Solving
-12 + 12X = 0

Solving for variable 'X'.

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

Add '12' to each side of the equation.
-12 + 12 + 12X = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 12X = 0 + 12
12X = 0 + 12

Combine like terms: 0 + 12 = 12
12X = 12

Divide each side by '12'.
X = 1

Simplifying
X = 1

See similar equations:

| (8-9x)(3+5x)= | | 5x-3=6x-5 | | 4x+y-14=0 | | 1.5d=4.5 | | A=8a-18a-5 | | -2x-8=-7x-8 | | 7*(5F-6)=168 | | 4y+6x=7 | | 168=x^2*2x | | x^2-6=-42 | | 7x-2(3x-16)=-23 | | 3(x-8)+4=20 | | 9+5x=4x+0 | | 27(x+40)=3402 | | 3*(7E+4)=117 | | x+4x=12-7x | | .5(d-500000)=200000 | | -2x+10=11-x | | 2(-6+x)=4 | | -0.02x^2+1.2x+0.605=5.085 | | 5*(3D-5)=35 | | 3x+9+4x=-61 | | x+2x+3x-5=-4x-9 | | 2(-7+7x)=-14 | | 3(4+w)=15 | | 2(x-3)+22=4x+30 | | 6(X-3)-x=4+3x | | 9*(2C+3)=63 | | 168=x*x+2 | | 5(-7x+7)=-210 | | -7x-3-3x=-23 | | -5(6x+3)=345 |

Equations solver categories