84=-6x-x+7

Simple and best practice solution for 84=-6x-x+7 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-x+7 equation:


Simplifying
84 = -6x + -1x + 7

Reorder the terms:
84 = 7 + -6x + -1x

Combine like terms: -6x + -1x = -7x
84 = 7 + -7x

Solving
84 = 7 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
84 + 7x = 7 + -7x + 7x

Combine like terms: -7x + 7x = 0
84 + 7x = 7 + 0
84 + 7x = 7

Add '-84' to each side of the equation.
84 + -84 + 7x = 7 + -84

Combine like terms: 84 + -84 = 0
0 + 7x = 7 + -84
7x = 7 + -84

Combine like terms: 7 + -84 = -77
7x = -77

Divide each side by '7'.
x = -11

Simplifying
x = -11

See similar equations:

| n/(-3)=9 | | 4x-3/65 | | 2m+8=24 | | 4x-3/6-6 | | x-51/5 | | -1/51/10x | | -2(2.2x-3.3)=6.6 | | 32=7x-11 | | 8cos^2x-3=2cosx | | 96-2b=-18b | | 3X-10(X+2)= | | r(z^5-18)+(z^5-18)= | | -x-6=-12+5 | | 7n/9-69=5n/9-48 | | .25x+6.35=9.82-.15 | | 4.8=-2x | | 3b=6b-2b+4 | | 12y^2-9y^3= | | (-4/7)x=(12/35) | | S=4(7)(4)+2(4h) | | 50000+-10y=39000+-6.5y | | 2/3(6x-15)=95-2x | | 5x-5=39 | | (10.3)(2)x=4(10.3)(2) | | 2X+13y=78000 | | -5q-2(q-48)=9q | | 4(x+2)=x+7 | | 12x+46=130 | | 3+62=13+62 | | -8x+9+9x=5+x+4 | | 1/c^2=.25 | | 3(-x+1)-(-12+2x)=6-3x-3 |

Equations solver categories