7=9-3x

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


Simplifying
7 = 9 + -3x

Solving
7 = 9 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
7 + 3x = 9 + -3x + 3x

Combine like terms: -3x + 3x = 0
7 + 3x = 9 + 0
7 + 3x = 9

Add '-7' to each side of the equation.
7 + -7 + 3x = 9 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 9 + -7
3x = 9 + -7

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

Divide each side by '3'.
x = 0.6666666667

Simplifying
x = 0.6666666667

See similar equations:

| (27x)-(25x+5)=11 | | 8-k=24 | | 4x+2-6=49 | | 14y=18 | | 4y+8=60 | | 42=4x+10 | | 5y=6x-10 | | X(.05)=140 | | 3v+9=57 | | -16t^2+250t=h(t) | | 25=5x+100 | | 3w+17=41 | | 4x+2-6=48 | | 4n+11=19 | | 0=6x^5+2x-8 | | 41=4u-11 | | 4(-2+5x)=192 | | Xinx-4=o | | 10x+14x+28=12x+35 | | 1.8+4579=5200 | | 2x-9=9x | | 7x-13+15-3x-4=8 | | -3(4+4Y)-12Y=12 | | 12x-4-10x=8 | | X+z= | | -41=[5x(-6)-11] | | 8=3x-4x+6 | | 4(w+1)(-w-9)=0 | | (y+4)(y+3)=0 | | 3-5x-2x=45 | | 6x+x=88 | | x^4-5x^3+21x^2+19x-348=0 |

Equations solver categories