84=6x-9x

Simple and best practice solution for 84=6x-9x 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 84=6x-9x equation:


Simplifying
84 = 6x + -9x

Combine like terms: 6x + -9x = -3x
84 = -3x

Solving
84 = -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.
84 + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
84 + 3x = 0

Add '-84' to each side of the equation.
84 + -84 + 3x = 0 + -84

Combine like terms: 84 + -84 = 0
0 + 3x = 0 + -84
3x = 0 + -84

Combine like terms: 0 + -84 = -84
3x = -84

Divide each side by '3'.
x = -28

Simplifying
x = -28

See similar equations:

| -36w+3=-28w-21 | | w^2=-144 | | 15(t+2)+16=-90 | | -7=-k+8k | | 1000x-5000=7000+3000x | | -0.75p-2=0.25p | | -3x^2-6x=-72 | | -10(3k-1)= | | (2/3)(3x-6)=12 | | 0.02x-0.08(x-6)=0.01(x-1) | | 8.3+1.4k=0.3(2-k) | | (x-15)-(8-2x)=1 | | 4b-3=-3+b+b-8 | | 2.1(3.02)= | | (x-15)-(2x-8)=1 | | 3/5*5*(2*s-3)-1 | | 7-4(2x-2)-6x=8 | | (-125x)=3-2 | | 4-4n=16+8n | | 5x-8+3=2x+3x-5 | | 7d(3d-1)=0 | | 3/x=8/7 | | -12x+11=-11(x-1) | | -0.10(19)+0.50x=0.05(x-2) | | 0.5(6x+2)-15=(-1/3)(6x-3) | | X=-12+-1x | | (4a^2b)^4((-a^4)/2b)^2 | | 6(7-a)= | | 3/5*5(2s-1) | | x/16=-12 | | 2x+4(4x-3)=4(6x+4)-4 | | 32-64x=16+48x |

Equations solver categories