7-7x=7x-91

Simple and best practice solution for 7-7x=7x-91 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 7-7x=7x-91 equation:


Simplifying
7 + -7x = 7x + -91

Reorder the terms:
7 + -7x = -91 + 7x

Solving
7 + -7x = -91 + 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.
7 + -7x + -7x = -91 + 7x + -7x

Combine like terms: -7x + -7x = -14x
7 + -14x = -91 + 7x + -7x

Combine like terms: 7x + -7x = 0
7 + -14x = -91 + 0
7 + -14x = -91

Add '-7' to each side of the equation.
7 + -7 + -14x = -91 + -7

Combine like terms: 7 + -7 = 0
0 + -14x = -91 + -7
-14x = -91 + -7

Combine like terms: -91 + -7 = -98
-14x = -98

Divide each side by '-14'.
x = 7

Simplifying
x = 7

See similar equations:

| 4x+5=-51+10x | | 3(2-x)-1=4(3-x) | | x(3x-5)(x+4)(x-7)=0 | | -6(6x+5)=-246 | | 4x+5=51-10x | | y=-2(x-4)2nd+3 | | 330*1=-16x | | k^2+6k+8=0 | | 4t-2(3-t)-3(t-7)= | | q^2+2q-48=0 | | 118-4=5x+10 | | Jx+ky=m | | y=-2(x-4)2+3 | | 4.5x-3.4=2.1x-.4 | | 5x^2+40x+35=0 | | -5n(4n-1)=0 | | -6-6x=12-10x | | 4x^2=36x-72 | | 3x+9=10+3x+1 | | X^4-12x^2+35=0 | | 8x+27=4x+87 | | 18x^2+57x+30=0 | | y=x^2-8x-9 | | 9p-8=25 | | 9p+8=25 | | 159-3x=42x+19 | | (8x-7)(5x+1)=0 | | 2x+7=16+4x | | 9-9x=169-44x | | -2x-65=5x+82 | | -x^2+6x=7 | | -x^2+6=7 |

Equations solver categories