5X+8=100-7X

Simple and best practice solution for 5X+8=100-7X 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+8=100-7X equation: 


Simplifying
5X + 8 = 100 + -7X

Reorder the terms:
8 + 5X = 100 + -7X

Solving
8 + 5X = 100 + -7X

Solving for variable 'X'.

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

Add '7X' to each side of the equation.
8 + 5X + 7X = 100 + -7X + 7X

Combine like terms: 5X + 7X = 12X
8 + 12X = 100 + -7X + 7X

Combine like terms: -7X + 7X = 0
8 + 12X = 100 + 0
8 + 12X = 100

Add '-8' to each side of the equation.
8 + -8 + 12X = 100 + -8

Combine like terms: 8 + -8 = 0
0 + 12X = 100 + -8
12X = 100 + -8

Combine like terms: 100 + -8 = 92
12X = 92

Divide each side by '12'.
X = 7.666666667

Simplifying
X = 7.666666667

See similar equations:

| 3+5x=x+27 | | 8g=56 | | 4x-10+69=25 | | 4x-10+69= | | 1+5x=7x-13 | | 8+10t-6=7t+20-3t | | 0=0.98+00.2-b | | 20a-20b= | | x+3x+5-4=-2x+5+6 | | 5m-2(m+2)=-(m+15) | | 20a+4b= | | 8(x+3y)+3(x-2)= | | 4+5(x-2)= | | 5(3x-2)+3x-6(8x-13)=16(9-2x)-78 | | 2x+(-6x)=0 | | 4+6r+6s+3r= | | 4(z-4)+6z-4= | | 12pq+16r+5pq= | | 7(z-2)+5z-3= | | 3d+8=2d-19 | | x/2+x/6=10/3 | | 4(z-4)+8z-4= | | (p-1)x^2+6x+(p+7)=0 | | 2x+3+x-4+3x-5=180 | | 3n+8n=-7+2n-3-8 | | .11x+.16y=.13 | | .6h-9=6-.6h | | -5p+7=-4p+6p | | iz+2z=2i-11 | | 1+2m-3m-4=4m+7 | | .75+.25m=.75m-.25 | | 1+3x=1-8x-7x |

Equations solver categories