3x-11=4x-20

Simple and best practice solution for 3x-11=4x-20 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-11=4x-20 equation:


Simplifying
3x + -11 = 4x + -20

Reorder the terms:
-11 + 3x = 4x + -20

Reorder the terms:
-11 + 3x = -20 + 4x

Solving
-11 + 3x = -20 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-11 + 3x + -4x = -20 + 4x + -4x

Combine like terms: 3x + -4x = -1x
-11 + -1x = -20 + 4x + -4x

Combine like terms: 4x + -4x = 0
-11 + -1x = -20 + 0
-11 + -1x = -20

Add '11' to each side of the equation.
-11 + 11 + -1x = -20 + 11

Combine like terms: -11 + 11 = 0
0 + -1x = -20 + 11
-1x = -20 + 11

Combine like terms: -20 + 11 = -9
-1x = -9

Divide each side by '-1'.
x = 9

Simplifying
x = 9

See similar equations:

| -7x+4=6x+7 | | 9x+8=-9x-3 | | x+9=-8x-5 | | 2(x+7)+3(x)=44 | | 7(x+6)=3(x+26) | | y^2+14y+49=6 | | y^2+14y+549=6 | | 3(x-5)=15-3x | | 5(n-3)=15 | | 5x-93=-7x-9 | | 9x-81=0 | | 7x+3=2x+43 | | 5x-25=-5 | | -5x+55=6x | | 4x+6=5x+7 | | 4x-7=98-11x | | 3x-4=x+2 | | 2x-2=5x-11 | | 6x-9=8x+7 | | -2x-6=0 | | -2x+5=-9 | | -7x+1=-6x | | y^2-12y+36=5 | | 9x+6=8x+9 | | a^2+8a+16=10 | | 12-9x=176-37x | | 37-4x=5x+24 | | 5a-5=20 | | -104-8x=10x+22 | | 10-7x=21-14x | | 5n+6=11 | | 149-6x=3x+14 |

Equations solver categories