x-80=3x

Simple and best practice solution for x-80=3x 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 x-80=3x equation:


Simplifying
x + -80 = 3x

Reorder the terms:
-80 + x = 3x

Solving
-80 + x = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-80 + x + -3x = 3x + -3x

Combine like terms: x + -3x = -2x
-80 + -2x = 3x + -3x

Combine like terms: 3x + -3x = 0
-80 + -2x = 0

Add '80' to each side of the equation.
-80 + 80 + -2x = 0 + 80

Combine like terms: -80 + 80 = 0
0 + -2x = 0 + 80
-2x = 0 + 80

Combine like terms: 0 + 80 = 80
-2x = 80

Divide each side by '-2'.
x = -40

Simplifying
x = -40

See similar equations:

| 3r+5r= | | 4x+5=9x+3x | | 2X-80=3X | | -5+2x=x+2 | | t^4=0 | | 5x-20=3x | | 2x+7=-5-x | | -3x-1=3x-1 | | 5x+6=38+x | | 3p-14=4p+2 | | 3p-14=3(q-8) | | -10+3x=2x-13 | | 25+2q=3(q-8) | | -2n=3n-5 | | 6-2(y-3)=3(2y-4) | | 7s+2=5s+3 | | 3x-2=-5x+4 | | 2(x-30)=4(x-2) | | 3x-b=6 | | g(4g+3)+3g(2-g)= | | 3(2t-1)=2t+9 | | 5x^2+10x-24=0 | | 4x^2+6x^1=7x^2-12x^1 | | 4(3p-5)=3(3p-4) | | x^2+4kx-k=0 | | 4x^2=-9k^2 | | -k-(4*k*k)-k=0 | | 4(k*k)=0 | | 2(3p+7)=41 | | 12-6y=-6 | | 10-8x=42-36x | | 2x+12=-42-7x |

Equations solver categories