x-87=-3

Simple and best practice solution for x-87=-3 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-87=-3 equation: 


Simplifying
x + -87 = -3

Reorder the terms:
-87 + x = -3

Solving
-87 + x = -3

Solving for variable 'x'.

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

Add '87' to each side of the equation.
-87 + 87 + x = -3 + 87

Combine like terms: -87 + 87 = 0
0 + x = -3 + 87
x = -3 + 87

Combine like terms: -3 + 87 = 84
x = 84

Simplifying
x = 84

See similar equations:

| (x-3)(x+4)=7x+4 | | 1/5k=3/5 | | X^2+136x-1001=0 | | 113=x-25 | | f(x)=3x^2 | | 5n=500 | | 6x-3(6-5x)+3=10-4(2-x) | | 12.84+x/2.89=-2.166 | | -13.9+b/12.8=-13.306 | | t+10=7t-3 | | 9(2x+5)=-3x-75 | | -7.3+r/9.2=-.739 | | 2(8a+3)=16a+20 | | -21+x^2+-4x=0 | | 2x+1+3x-5=13 | | n-12.9/6.1=/.377 | | 2(8am+3)=16a+20 | | 4e-6=10e | | 6=x^2-5 | | 2.8+x/3.1=2.709 | | 8c=5c+16 | | -13.3+k/11.796=-0.296 | | 240+30x= | | 2x-1/3= | | x+3/2= | | -43-x-4x=32 | | 9+3x=7x-7 | | x+3/2=2x-1/3 | | 20=x^2-5 | | -43-4x=32 | | 7x+10=6x+18 | | k-2.6/5.2=-0.418 |

Equations solver categories