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
X + -7 = 9

Reorder the terms:
-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:

| 2x-10+x+30+70=180 | | X^2-11.5x+32.5=0 | | (-6-6i)-(5+i)= | | X+3=2*x | | 3(b+1)=4b-2(-3) | | 2x-7/x=x-2/5 | | 0.05(5-7x)=8-(4x+6) | | (3x+2)(4x^2-5x-3)= | | (4x+35)= | | 24=x/1 | | 27a^12= | | 49p^4-84p^2+36=0 | | x+3(x+2)=2(x+1)+20 | | 13x-3x=-60 | | P=(20+05x)+0.15(20+0.5x) | | 15=-3(3+4) | | f(x)=cos(7x+5) | | 0.2a+9=11.4 | | Cos((pi/3)/x) | | y-80=1.357(x-0) | | (4x+3y+1)dx+(x+y+1)dy=0 | | 5c/6-c/6 | | (D^6+1)y=0 | | h=-16t^2+224t+1152 | | V-7b=3 | | log[2](5x-2)=3 | | 100-P=-20+2P | | 88/2 | | 5+3*x=47 | | 1.56=logx | | 2(x+1)=3x-8 | | 3n^2+2n=0 |

Equations solver categories