(17x-21)+(4x+27)=90

Simple and best practice solution for (17x-21)+(4x+27)=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 (17x-21)+(4x+27)=90 equation:


Simplifying
(17x + -21) + (4x + 27) = 90

Reorder the terms:
(-21 + 17x) + (4x + 27) = 90

Remove parenthesis around (-21 + 17x)
-21 + 17x + (4x + 27) = 90

Reorder the terms:
-21 + 17x + (27 + 4x) = 90

Remove parenthesis around (27 + 4x)
-21 + 17x + 27 + 4x = 90

Reorder the terms:
-21 + 27 + 17x + 4x = 90

Combine like terms: -21 + 27 = 6
6 + 17x + 4x = 90

Combine like terms: 17x + 4x = 21x
6 + 21x = 90

Solving
6 + 21x = 90

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 21x = 90 + -6

Combine like terms: 6 + -6 = 0
0 + 21x = 90 + -6
21x = 90 + -6

Combine like terms: 90 + -6 = 84
21x = 84

Divide each side by '21'.
x = 4

Simplifying
x = 4

See similar equations:

| 7y^3-76y+240=0 | | 16x^4-48x^3+28x^2+4x-3=0 | | X=110-x | | x^3-76x+240=0 | | -15=-11+b | | 10m+3n-4m+8n= | | (3x-4)*x=15 | | 100*q=5.5783 | | 5-2y+3y-8=6y-3+7-4y | | 60+(5x-5)=90 | | 9(4x-5)=35 | | 3.3*.41= | | y^3-76y+240=0 | | 3z/10 | | 7-3+2= | | 11n^2=-27n | | 5(7.6+30)= | | 4z+20z=0 | | -7/8h=5 | | 12x-x=2772 | | 8x+3y=560 | | 8/7h=5 | | -3-2.5=-18 | | (4x+3)+(-5x-6)= | | 0.6x=31.3 | | 20h+90=80 | | -0.10(19)+0.25x=0.05(x-6) | | 20h-90=80 | | 5x^3+8=5 | | 21-2x=3+4x | | 0.8+3x=1.4+1x | | X^2+y^2-10x-2y=-25 |

Equations solver categories