2-7x=-40

Simple and best practice solution for 2-7x=-40 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 2-7x=-40 equation: 


Simplifying
2 + -7x = -40

Solving
2 + -7x = -40

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -7x = -40 + -2

Combine like terms: 2 + -2 = 0
0 + -7x = -40 + -2
-7x = -40 + -2

Combine like terms: -40 + -2 = -42
-7x = -42

Divide each side by '-7'.
x = 6

Simplifying
x = 6

See similar equations:

| 2(2x+5)=12 | | 4x-35=12x-45 | | 42x/63x | | 42-3x=15x+16 | | 4x-6=7x+18 | | 7x+13=-9+5x | | 5(y-7)=-45 | | 7-9x=167-44x | | 4x-22=7x+11 | | 2(3x-2)-2x=1 | | 1.7=2y+9.5 | | 45/2-1*2x^2=0 | | 16+4x+48=9x^2 | | 2x/3+9=-7 | | 12n-15n^2= | | 3/4x-3/4=0 | | 4(-2+x)=5x+.5 | | x/-3+14=8 | | x/9000=6/10 | | x/-3 | | 2y-4+y=16 | | (7x^(1/3))(2x^(1/4)) | | 9t^2-12t=0 | | 6(2y+3)=24 | | 2x(x)-7x+3=0 | | 4(y-2)=4 | | 8=(15+3c)-5c | | 5+4(x+6)=-3 | | 109-6x=21x+19 | | 5+4(x+6)=3 | | 121-2x=34x+17 | | 49/2-1/4x^2=0 |

Equations solver categories