7x+1-9x=9+2x

Simple and best practice solution for 7x+1-9x=9+2x 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+1-9x=9+2x equation:


Simplifying
7x + 1 + -9x = 9 + 2x

Reorder the terms:
1 + 7x + -9x = 9 + 2x

Combine like terms: 7x + -9x = -2x
1 + -2x = 9 + 2x

Solving
1 + -2x = 9 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
1 + -2x + -2x = 9 + 2x + -2x

Combine like terms: -2x + -2x = -4x
1 + -4x = 9 + 2x + -2x

Combine like terms: 2x + -2x = 0
1 + -4x = 9 + 0
1 + -4x = 9

Add '-1' to each side of the equation.
1 + -1 + -4x = 9 + -1

Combine like terms: 1 + -1 = 0
0 + -4x = 9 + -1
-4x = 9 + -1

Combine like terms: 9 + -1 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

See similar equations:

| -0.625+m=0.333 | | 3z=13-40 | | Y-7x=2 | | 1=y+13 | | 0.8x=-20 | | -7x+9=-8x+6 | | 5w*w-5w=0 | | 8x+9=14+7x | | 8-5x=11+2x | | 0.8x=8 | | 2(5-y)=5(y-5) | | 5X-6y=19 | | -2p+7=5-(9p+4) | | (x-3)(5x+4)=0 | | 6-9x-2=-58+3x-10 | | 2r+3.2=9.4 | | 12.5x=63.75 | | 2y+7*5=4 | | 2x+18=3x+10 | | 6x^2+7x+5=0 | | 8(3x-3)=4(6x+6) | | 5*3=-4y+4 | | 4.25y=85 | | -7x=-11+4y | | 45x=-32 | | X^2+6x=-4 | | -16t^2+224t+816=0 | | 23=-6x-7 | | 5*2=-4y+4 | | 2.5(y+2)-1.5y=6 | | -6(1-6v)=54 | | 35x^2-2x-6=0 |

Equations solver categories