31-4x=10-7x

Simple and best practice solution for 31-4x=10-7x 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 31-4x=10-7x equation:


Simplifying
31 + -4x = 10 + -7x

Solving
31 + -4x = 10 + -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 + -4x + 7x = 10 + -7x + 7x

Combine like terms: -4x + 7x = 3x
31 + 3x = 10 + -7x + 7x

Combine like terms: -7x + 7x = 0
31 + 3x = 10 + 0
31 + 3x = 10

Add '-31' to each side of the equation.
31 + -31 + 3x = 10 + -31

Combine like terms: 31 + -31 = 0
0 + 3x = 10 + -31
3x = 10 + -31

Combine like terms: 10 + -31 = -21
3x = -21

Divide each side by '3'.
x = -7

Simplifying
x = -7

See similar equations:

| -15-x=-500 | | 5+7x=-25+x | | 5x^2+24x-35=0 | | 6y-5y-6=0 | | -7x-26=6x | | (5f-4)2= | | 6x+8(-5)=22 | | 3tan^2(4x)-1=0 | | 2x(2+5x)x=4 | | 13x=12x-4 | | 4/5m-2=1/4 | | 4x^2+5+13x-11-9x^2= | | (4+9i)(4+9i)=0 | | 17xy=16 | | 1+2*3-4-5=0 | | 220-10Q=10Q | | 220-5Q=1010 | | 0=1+2*3-4-5 | | 2(3n-4)+4(2n-3)=-2(n+5) | | 1+2+3+4+5=0 | | x^2=6x+135 | | 7i(8-12i)(8+12i)=0 | | 3.6-7-1.3= | | 6.7-39.31= | | 39.4+(-7.2)= | | 20x+100y=18 | | -15-6m=-10+5(12m-1) | | x+x+0.5x+15=70 | | 3*x-7=23 | | 2r^2+8r-12+r-5+15r^2-2r+11= | | 6.2i(8+24i)=0 | | -5(1-x)=6x-7 |

Equations solver categories