(x+2)+(x-6)=90

Simple and best practice solution for (x+2)+(x-6)=90 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+2)+(x-6)=90 equation:


Simplifying
(x + 2) + (x + -6) = 90

Reorder the terms:
(2 + x) + (x + -6) = 90

Remove parenthesis around (2 + x)
2 + x + (x + -6) = 90

Reorder the terms:
2 + x + (-6 + x) = 90

Remove parenthesis around (-6 + x)
2 + x + -6 + x = 90

Reorder the terms:
2 + -6 + x + x = 90

Combine like terms: 2 + -6 = -4
-4 + x + x = 90

Combine like terms: x + x = 2x
-4 + 2x = 90

Solving
-4 + 2x = 90

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 2x = 90 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 90 + 4
2x = 90 + 4

Combine like terms: 90 + 4 = 94
2x = 94

Divide each side by '2'.
x = 47

Simplifying
x = 47

See similar equations:

| 30x+15y=6720 | | 4(h+2)-2=3(2+h) | | 11x+18=29 | | -15=-5x+30 | | 3k=12/7 | | -16+8y=-32 | | (10x/3)/5=13 | | x-18=29 | | -z/4-12=-18 | | 2/15=4/3x | | x+.6x+(.1666(.6x))=144.5 | | X^2+7x-18=2x-4 | | 10+f=-30 | | 4-7x/4 | | T(X)=5x^2/9(1-x/9)-160/9 | | 6.1*y-8=5.2+8.9*y | | -50+x=47 | | X+-6=20 | | -9x+4=-6x | | -x/8=12=-13 | | (8x/3)/5=13 | | =(x+4)(5x-4)(2x-1) | | -5=-x/4=27 | | x^6+2-2*j*sqrt(3)=0 | | x+.6x+(.1666x(.6x))=144.5 | | z/10-23=21 | | 5(-5)+15=2(-5) | | 12-2(x+4)=4x | | 2.5*(x+8)=14.4+1.8*x | | 5(5)+15=2(5) | | x^6+2-2*sqrt(3)=0 | | 30x+80=40x |

Equations solver categories