31-4x=7

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


Simplifying
31 + -4x = 7

Solving
31 + -4x = 7

Solving for variable 'x'.

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

Add '-31' to each side of the equation.
31 + -31 + -4x = 7 + -31

Combine like terms: 31 + -31 = 0
0 + -4x = 7 + -31
-4x = 7 + -31

Combine like terms: 7 + -31 = -24
-4x = -24

Divide each side by '-4'.
x = 6

Simplifying
x = 6

See similar equations:

| 5ln(x-4)=20 | | 8+4x=14x-2 | | 44m(2-m)=g | | 12=7k-15+2k | | 8=8v-4(v+80) | | 3b+17=24.5 | | -109+10x=34-x | | x^(1/23) | | B-4+6b=3a | | 3x-79=-2x+31 | | 24-f=16 | | 5(1+4)-2m=13 | | 15d-12-3d+2=-4 | | -10x-2=2 | | 23/10+35/10= | | 3x-12i=4(9+yi) | | -x+25=11+-3x | | 3x+1=x+5 | | 9=-7m+5 | | 150-2X=300-10X | | 4[2x-1]=3x+5-x | | -101+x=7x+55 | | 12=n/9 | | 3y+8=y-10 | | 7(y+6)= | | (x^2-2x-1)(x^2-10x+34)=0 | | 7p+2=12+5p | | 8h+11=6h+22 | | 5x^2+xy+y^2+x-y-15=0 | | 9amx-7c=4x+5y | | 4-6x+1=36x | | 5x=(18+x)(18+x) |

Equations solver categories