-3-9+x=-89

Simple and best practice solution for -3-9+x=-89 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 -3-9+x=-89 equation: 


Simplifying
-3 + -9 + x = -89

Combine like terms: -3 + -9 = -12
-12 + x = -89

Solving
-12 + x = -89

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + x = -89 + 12

Combine like terms: -12 + 12 = 0
0 + x = -89 + 12
x = -89 + 12

Combine like terms: -89 + 12 = -77
x = -77

Simplifying
x = -77

See similar equations:

| (3x-6)/((x^2)-9) | | 5x^2-71x-282=0 | | 9x+8x-6x=41+3 | | 0.9x=0.7+0.8x | | -4y=-3x+8 | | 5x+2(5-15)=60 | | 4m+24=12m | | 112=8(6-3m)-8 | | y=10(-5)-3 | | 15+(-5)+(-2)= | | 1/3h-42/3-3=2/3h-6 | | 4(x^2+20x-12)=0 | | 4/14m=1/14 | | 3x^2+3x-18=-4 | | -9x-17=-11x+33 | | 136(-58x)=-70 | | |2q+3|=11 | | 3n-22=-60 | | 26x+18=5(5x+8) | | 3(x-5)+2=5-(x+2) | | (-4-5i)(2+10i)= | | 7h-12=4h+3 | | 103/29 | | 3x(x+1)=22 | | X/37=19 | | -33/29 | | 2x-9x+8=x-8+16 | | 136-(58x)=-70 | | c=a(w/150) | | -1-1/2-1/3-1/4 | | 4x(x-4)(x-6)=0 | | x^2+x+1+3x^2+7x+39=180 |

Equations solver categories