31=x+6x+3

Simple and best practice solution for 31=x+6x+3 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 31=x+6x+3 equation:


Simplifying
31 = x + 6x + 3

Reorder the terms:
31 = 3 + x + 6x

Combine like terms: x + 6x = 7x
31 = 3 + 7x

Solving
31 = 3 + 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.
31 + -7x = 3 + 7x + -7x

Combine like terms: 7x + -7x = 0
31 + -7x = 3 + 0
31 + -7x = 3

Add '-31' to each side of the equation.
31 + -31 + -7x = 3 + -31

Combine like terms: 31 + -31 = 0
0 + -7x = 3 + -31
-7x = 3 + -31

Combine like terms: 3 + -31 = -28
-7x = -28

Divide each side by '-7'.
x = 4

Simplifying
x = 4

See similar equations:

| a^2-7+10=0 | | x-6/7=8/7 | | C-5/2=-6 | | (2+z)(-3)-5z= | | 4x^5=x^3(32x-60) | | 2-3k=4+5k | | 0.12(y-7)+0.14y=0.06y-0.5 | | C-5/2=6 | | 35p^2+31p+6=0 | | 5x+1+4x=55 | | 6y-4=4y+4 | | 0.7v+v=-1.87 | | (-3)+3(3+s)= | | -6y+3=36 | | 6x+6+3x=33 | | -6y+3=-36 | | tangentx=6/7 | | x-0=4/5 | | -2=2x+5(3x-2) | | x+-1(x*4)=500 | | 4x-3=8+4x | | 3x+15+3x-20=5x+10 | | tanx=6/7 | | 5t^2-45t-120=0 | | x+-1(x*1)=500 | | (-6k-4)(6k+8)=0 | | 4c-5(2a-2)= | | 10n+7=-77 | | 6r^2+5r+1=0 | | 3(x-1)+x=4(x-2) | | 4=5x-9 | | 0=108-84x+12x^2 |

Equations solver categories