3x-20=-155

Simple and best practice solution for 3x-20=-155 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 3x-20=-155 equation:


Simplifying
3x + -20 = -155

Reorder the terms:
-20 + 3x = -155

Solving
-20 + 3x = -155

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 3x = -155 + 20

Combine like terms: -20 + 20 = 0
0 + 3x = -155 + 20
3x = -155 + 20

Combine like terms: -155 + 20 = -135
3x = -135

Divide each side by '3'.
x = -45

Simplifying
x = -45

See similar equations:

| 4q^2+9q-9=0 | | 4x+7=22+7x | | 3(4x-1)+11=5x+22 | | 1=-11+12 | | 15y-7=0 | | (-2x^2+6x+1)-2(4x^2-3x+1)=0 | | 13x-8+3-2= | | 10x-8y-12+6y-15x+20-(3x+7)= | | t^2+64=0 | | -10-3x+7x=6 | | 3=-11+4 | | -10/a-0.5=2 | | (3y-7x+7)dx+(7y-3x+3)dy=0 | | 10x+8y-12+6y-15x+20= | | log[3](45)-log[3]x=log[3]9 | | 3(4x-1)+11=5x+23 | | 49k^2=-294-385k | | 10x-8y-12+6y-15x+20= | | 0.2(w-10*4)=65 | | 4x-13=5+2x | | 7a+2=7 | | 4w^2=17w+15 | | 7(2+x)=5(x+6) | | s-10=20.19 | | 5m*13=-52 | | 9x^2-30+25=12 | | 10n+20=7n-12 | | -42x=-48 | | 75x^2-30x+3=8 | | 16+23x-8x=108 | | 12x+7=x-4 | | -2x-6=5x-1 |

Equations solver categories