[x-7]=9

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


Simplifying
[x + -7] = 9

Reorder the terms:
[-7 + x] = 9

Remove brackets around [-7 + x]
-7 + x = 9

Solving
-7 + x = 9

Solving for variable 'x'.

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

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

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

Combine like terms: 9 + 7 = 16
x = 16

Simplifying
x = 16

See similar equations:

| 10x^(2/3)+29x^(1/3)+10=0 | | 4/7x^2-3/14x=3/7 | | 9x^2-38x-2=0 | | -7=-((20)/(v+2)) | | -7=-(20)/(v+2) | | 2v^2+5=-11v | | t^2=4t+2 | | (5v-4)(2-v)=0 | | 7w-1/3=-3/2w-5/2 | | (Q+6)(Q-4)= | | 18dt^3+36dt^2+42dt= | | t^2=8t+24/16 | | 6s^3+19s^2-7s= | | y^2+2y-x-12=0 | | 12x^2-7x-6=0 | | y^2+2y-x-12=o | | -2x+2(-1)=-2 | | -28=-9x+16 | | (x-1)=4x^2+5x-6 | | -4+6(x-2)=15x+3-9x | | x+3(2)=x-1 | | x+7(3)=2x-9 | | x+4=-x-7 | | 3x+2x=-8 | | -20p^3z-35p^2z-30pz= | | 8x-12=6x+10 | | 7/8+9/10+6/5= | | 2x+16=x-4 | | sin(2x)-cos(2x)=sin(3x)+cos(x)-2 | | 5.1x-3.1-7.4x=2.3x-3.1 | | 8+2m=2m-12 | | 5x/6-3x/7 |

Equations solver categories