7x-9x+5=x-4+9

Simple and best practice solution for 7x-9x+5=x-4+9 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 7x-9x+5=x-4+9 equation:


Simplifying
7x + -9x + 5 = x + -4 + 9

Reorder the terms:
5 + 7x + -9x = x + -4 + 9

Combine like terms: 7x + -9x = -2x
5 + -2x = x + -4 + 9

Reorder the terms:
5 + -2x = -4 + 9 + x

Combine like terms: -4 + 9 = 5
5 + -2x = 5 + x

Add '-5' to each side of the equation.
5 + -5 + -2x = 5 + -5 + x

Combine like terms: 5 + -5 = 0
0 + -2x = 5 + -5 + x
-2x = 5 + -5 + x

Combine like terms: 5 + -5 = 0
-2x = 0 + x
-2x = x

Solving
-2x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-2x + -1x = x + -1x

Combine like terms: -2x + -1x = -3x
-3x = x + -1x

Combine like terms: x + -1x = 0
-3x = 0

Divide each side by '-3'.
x = 0

Simplifying
x = 0

See similar equations:

| 11x-20=3x+8 | | 21x^2+16x+3=0 | | c=39.87+0.25x | | 36x^12/42x^7 | | 4p-5=-8-2p | | 7x-3=3(x+5) | | 7x-3=3(x-5) | | 15-2x-10=4x-13 | | 10x-56=4 | | 12=y-82 | | ×/2=13 | | 7k^2-84k+252=0 | | 4x+5x=-63-10 | | 12-4e^3x=7 | | -2=x-y | | 4x+5x=-63-19 | | 12g-8=100 | | 172=6y+124 | | 5t(2t-5)=50-5t | | Y=8x^3+12x^2-80x | | 40x^2-96x+56=0 | | 3x-106-10x=34 | | 20+9h=43 | | -11y+10=-4y+8 | | -10x-76-6x=132 | | 8x-2x-110=52 | | 23+8b=87 | | 2n^2=15+n | | -5(2y-2)-y=-4(y-2) | | -5x-31+7x=25 | | 136+12g=160 | | -x-121+12x=44 |

Equations solver categories