8x+11=x+31

Simple and best practice solution for 8x+11=x+31 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+11=x+31 equation:


Simplifying
8x + 11 = x + 31

Reorder the terms:
11 + 8x = x + 31

Reorder the terms:
11 + 8x = 31 + x

Solving
11 + 8x = 31 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
11 + 8x + -1x = 31 + x + -1x

Combine like terms: 8x + -1x = 7x
11 + 7x = 31 + x + -1x

Combine like terms: x + -1x = 0
11 + 7x = 31 + 0
11 + 7x = 31

Add '-11' to each side of the equation.
11 + -11 + 7x = 31 + -11

Combine like terms: 11 + -11 = 0
0 + 7x = 31 + -11
7x = 31 + -11

Combine like terms: 31 + -11 = 20
7x = 20

Divide each side by '7'.
x = 2.857142857

Simplifying
x = 2.857142857

See similar equations:

| -3.5=1.8z-1.5z-2.9 | | -3=-20-5x | | 8x-(4x+5)=11 | | x^2-11x+23=0 | | X^3-14x^2+33x=0 | | (2x+3)(2x+3)=5 | | .25+.625x=1.25 | | x=-2x^3+4x^2 | | 3*6-6y=30 | | 3.5y-2.7=19 | | x+.5x=15 | | y=6*6+34 | | 81x^4-72x^2+16=0 | | 2x+7=-27 | | x+3x=48 | | 3x-17=-12 | | y=12x^2-48 | | 2x^2+x-6=2x+1 | | 7-7x-3=-17+5x-15 | | -9b+6+7b=-3b+11 | | 5(4+2x)=9(x-4) | | x^2+x-6=2x+1 | | 10x-1=7x+17 | | x^2+26x-169=0 | | 1.25x+.125x=1.375+x | | 5p-5q=20 | | 5x^2+2=-7 | | 5y-4=11y+20 | | 5w=-15 | | 12-2(4x+6)=28 | | (6q^5+8q^2+3)+(8q^5-3q-7)= | | 5x+1=2(3x-5) |

Equations solver categories