8x-(9+3x)=36

Simple and best practice solution for 8x-(9+3x)=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 8x-(9+3x)=36 equation:


Simplifying
8x + -1(9 + 3x) = 36
8x + (9 * -1 + 3x * -1) = 36
8x + (-9 + -3x) = 36

Reorder the terms:
-9 + 8x + -3x = 36

Combine like terms: 8x + -3x = 5x
-9 + 5x = 36

Solving
-9 + 5x = 36

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 5x = 36 + 9

Combine like terms: -9 + 9 = 0
0 + 5x = 36 + 9
5x = 36 + 9

Combine like terms: 36 + 9 = 45
5x = 45

Divide each side by '5'.
x = 9

Simplifying
x = 9

See similar equations:

| x:7/8=64 | | 7x-1x=63 | | 8-6y+3=2y-1 | | 3x+10=-10+2x | | (x^2+6x-7)(2x^2-5x-5)=0 | | X+7-y=63 | | (x+10)=5 | | X+7+y=63 | | 4y+(-6y+7)=8 | | 15*(x+2)=6*(2x+7) | | x*y=1366 | | lg(3x+2)-lg(9x^2+12x+4)=y | | Log(c)26=2 | | 2x-(-9)=-7 | | Y=-x^3+6x^2-9x+4 | | U=-x^3+6x^2-9x+4 | | B/2.5=a | | 4x+(-3)=3x-(-1) | | (x+5)(x-1)=((x-4)(x-4))+57 | | 3(x-5)-2(x-3)=20 | | 20/6,90 | | 12*2x=14 | | -x^2(2x^2-2x^3y^2)= | | 2x^3(2x^3y^3-1)= | | 4x-12=3y-2 | | Tan63=15/x | | 2xy^2(3x^2+1)= | | 3w/5=21 | | a-3b-4a+5b= | | 4xy+3xy-5xy= | | 3(x+3)=5(2x+1) | | 1/4(4x-4)=1/2(6x-4) |

Equations solver categories