-9(x-9)=3(x+36)

Simple and best practice solution for -9(x-9)=3(x+36) 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 -9(x-9)=3(x+36) equation:


Simplifying
-9(x + -9) = 3(x + 36)

Reorder the terms:
-9(-9 + x) = 3(x + 36)
(-9 * -9 + x * -9) = 3(x + 36)
(81 + -9x) = 3(x + 36)

Reorder the terms:
81 + -9x = 3(36 + x)
81 + -9x = (36 * 3 + x * 3)
81 + -9x = (108 + 3x)

Solving
81 + -9x = 108 + 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.
81 + -9x + -3x = 108 + 3x + -3x

Combine like terms: -9x + -3x = -12x
81 + -12x = 108 + 3x + -3x

Combine like terms: 3x + -3x = 0
81 + -12x = 108 + 0
81 + -12x = 108

Add '-81' to each side of the equation.
81 + -81 + -12x = 108 + -81

Combine like terms: 81 + -81 = 0
0 + -12x = 108 + -81
-12x = 108 + -81

Combine like terms: 108 + -81 = 27
-12x = 27

Divide each side by '-12'.
x = -2.25

Simplifying
x = -2.25

See similar equations:

| 9/15t=81 | | -7p+7=2p-6p | | 3/4x-33 | | -5t+7t-2t= | | x+4/3=x+4/3(x-4) | | x-5/6=x+5/11 | | x-4/25=x+2/9 | | b^2+2b-18=0 | | Y=4x^2-8x+4 | | 12+4c=6c-(19+13) | | x+1/8=-3x+2/4 | | 30-18-8/-2+(-5) | | 3/y+2=6/y+4 | | Y=14x^2+8x-1 | | r^2+r-603=0 | | 3-4(5-7)= | | d/7=-4/28 | | Y=-6x-x^2+5 | | 5m/7=35 | | 5x/12=10 | | 3/4=75/x | | x/4=75/100 | | (-2m)(-3/4)*2/3+3+1/2*(-3/4) | | 2(3x-4)=38 | | 6/2x-(3-4x)=2/3 | | 3*6=2(6x-3) | | 271=1.36x^2+27.8x | | 575=1.36x^2+27.8x | | 1-7n=n+2n+16 | | 45x+65=34x+5 | | 8=3+x-4 | | 4(B-2)=2B+10 |

Equations solver categories