7x+2x-3=5x+9

Simple and best practice solution for 7x+2x-3=5x+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+2x-3=5x+9 equation:


Simplifying
7x + 2x + -3 = 5x + 9

Reorder the terms:
-3 + 7x + 2x = 5x + 9

Combine like terms: 7x + 2x = 9x
-3 + 9x = 5x + 9

Reorder the terms:
-3 + 9x = 9 + 5x

Solving
-3 + 9x = 9 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-3 + 9x + -5x = 9 + 5x + -5x

Combine like terms: 9x + -5x = 4x
-3 + 4x = 9 + 5x + -5x

Combine like terms: 5x + -5x = 0
-3 + 4x = 9 + 0
-3 + 4x = 9

Add '3' to each side of the equation.
-3 + 3 + 4x = 9 + 3

Combine like terms: -3 + 3 = 0
0 + 4x = 9 + 3
4x = 9 + 3

Combine like terms: 9 + 3 = 12
4x = 12

Divide each side by '4'.
x = 3

Simplifying
x = 3

See similar equations:

| q+407=73 | | -19x-21=35-x | | xy=29 | | 20x^2+60x+45=0 | | q+ -407= -73 | | 3x+1=6x-2 | | r+450=996 | | 4-x=15 | | d-732=-485 | | 630-7x=3x | | 3x+69=8x+12 | | 2+(x-7)+1=7 | | -28-7=10x+23 | | x^6=1.4 | | 2+(x-3)+1=7 | | 35=7d | | 11-t=21 | | 40x^2+20x=0 | | 11=m+6 | | 125=20y-5(15-y) | | 370=m-72 | | c+c+2+c+4+c+6=(c+c+2)+10 | | 13x-131=4x-14 | | 359=n+116 | | 2c+12=12 | | 9y-65=2y+9 | | 6-7x=40-21x | | b+19=993 | | c-10=2 | | X^2x+1=0 | | 56=4b | | 9x-29=3x+21 |

Equations solver categories