-4+7x=31

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


Simplifying
-4 + 7x = 31

Solving
-4 + 7x = 31

Solving for variable 'x'.

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

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

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

Combine like terms: 31 + 4 = 35
7x = 35

Divide each side by '7'.
x = 5

Simplifying
x = 5

See similar equations:

| 2*2*5*17= | | -6(2p+2)-48=4(4p+6) | | y=4-1.5x | | 4(c-5)=5(c-6) | | 5*2(5x+3)-3a= | | 8-8n+5n=21-88 | | 0.05(5t+4)=0.25(t-1)+0.45 | | -6(7n-1)=-8n+9(-3n-4) | | -44+13y+2=5(3y-5)-9 | | -3(x-4)-2x=17 | | -3(x-4)-2x=15 | | 2(x-1)+5=13 | | 135x^3+5y^3=0 | | 5(p+8q-14)= | | y=5mx+9b | | V^3+7=71 | | 2(x-1)+5= | | 26t-t^2=153 | | .33Y+11=.5Y-3 | | 8(x+1)+3=2x+6(2+x) | | 13x+14-7x=4x-10 | | x^2+23x-90=0 | | x^2-914x+191.949=0 | | -3(4x-8)+8=-12x+32 | | 2x^3-14x^2+50x=0 | | 4x-9=4(x+2) | | -1*2d=15 | | -6.5+15=-9.7+43.8 | | 0.18(y-1)+0.14y=0.12y-0.9 | | -3(7+3n)-1=3n+26 | | -3y-10=4y+18 | | -8x^2-x+9=0 |

Equations solver categories