x*3+66=x*9-6

Simple and best practice solution for x*3+66=x*9-6 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*3+66=x*9-6 equation:


Simplifying
x * 3 + 66 = x * 9 + -6

Reorder the terms for easier multiplication:
3x + 66 = x * 9 + -6

Reorder the terms:
66 + 3x = x * 9 + -6

Reorder the terms for easier multiplication:
66 + 3x = 9x + -6

Reorder the terms:
66 + 3x = -6 + 9x

Solving
66 + 3x = -6 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
66 + 3x + -9x = -6 + 9x + -9x

Combine like terms: 3x + -9x = -6x
66 + -6x = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
66 + -6x = -6 + 0
66 + -6x = -6

Add '-66' to each side of the equation.
66 + -66 + -6x = -6 + -66

Combine like terms: 66 + -66 = 0
0 + -6x = -6 + -66
-6x = -6 + -66

Combine like terms: -6 + -66 = -72
-6x = -72

Divide each side by '-6'.
x = 12

Simplifying
x = 12

See similar equations:

| 11-x=5+x | | 1.8q-3.5-5.5q=-4.7q-1.1 | | -155-9x=8x+14 | | 2z+3=3z+6 | | 53-4x=5x+21 | | -(4y+2)-(-3y-7)=-3 | | 105-2x=5x+14 | | 8-9x=153-44x | | 3w+5=20 | | -24-2x=12-8x | | 14=3x-2 | | 90-2x=10x+18 | | -158-8x=10x+22 | | 11-2y=-4+3y | | 3x+6=62-5x | | -8y+3=-9y+8 | | 4-5a=8 | | 6+12x=83+x | | 11+x=-7 | | 4x+5=-79-8x | | 3-z=12 | | 4x-1=12x-49 | | 2x+28=11x-44 | | 141-4x=5x+6 | | 9x-14=6x+4 | | p-30=-25 | | 6x+14=122-6x | | 4(3x-9)=2(6x+1) | | 3+9x=35+x | | 8+6t-3=9t+8-2t | | 3x-1=10x-85 | | 8t+6t-3=9t+8-2t |

Equations solver categories