8x-(x+13)=11

Simple and best practice solution for 8x-(x+13)=11 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 8x-(x+13)=11 equation:


Simplifying
8x + -1(x + 13) = 11

Reorder the terms:
8x + -1(13 + x) = 11
8x + (13 * -1 + x * -1) = 11
8x + (-13 + -1x) = 11

Reorder the terms:
-13 + 8x + -1x = 11

Combine like terms: 8x + -1x = 7x
-13 + 7x = 11

Solving
-13 + 7x = 11

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + 7x = 11 + 13

Combine like terms: -13 + 13 = 0
0 + 7x = 11 + 13
7x = 11 + 13

Combine like terms: 11 + 13 = 24
7x = 24

Divide each side by '7'.
x = 3.428571429

Simplifying
x = 3.428571429

See similar equations:

| 9a^4-3a^2-20=0 | | 9x+6=-165 | | 2.6=-.5x | | f(1.1)=[[x]] | | 5(12x+5)=60x-10 | | 2x+11=20x | | 3x-4y-13=0 | | 98x^3-50xy^2= | | 4(-3x-6)=13 | | 40+.45x=45+.40x | | 6y-5y=10 | | 20c=40 | | 14z-3a+[-12z]= | | 10=0.1w | | 8x^2+x-30=0 | | 15y+1=20y-1 | | 7(2b+10)=32 | | 75b-6=3 | | -(8x+4y-6)= | | -6(z+3)+5z= | | 8(-1+m)+3=3(m-5.5) | | 1x+8=5x-3 | | x^2-3=x^2 | | x^6-2=46 | | -9(-1.1)-1=7(-1.1)+17 | | 3b+6=75 | | -7(z+1)+6z= | | Z+13=31 | | y=sqrt(x^3+5) | | 3[2(x-8)+1]= | | 4+2x+4+2x+7x-1+7x-1=20 | | -9x-1=7x+17 |

Equations solver categories