(9x+3)+(5x-2)+(11x-21)=180

Simple and best practice solution for (9x+3)+(5x-2)+(11x-21)=180 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 (9x+3)+(5x-2)+(11x-21)=180 equation:


Simplifying
(9x + 3) + (5x + -2) + (11x + -21) = 180

Reorder the terms:
(3 + 9x) + (5x + -2) + (11x + -21) = 180

Remove parenthesis around (3 + 9x)
3 + 9x + (5x + -2) + (11x + -21) = 180

Reorder the terms:
3 + 9x + (-2 + 5x) + (11x + -21) = 180

Remove parenthesis around (-2 + 5x)
3 + 9x + -2 + 5x + (11x + -21) = 180

Reorder the terms:
3 + 9x + -2 + 5x + (-21 + 11x) = 180

Remove parenthesis around (-21 + 11x)
3 + 9x + -2 + 5x + -21 + 11x = 180

Reorder the terms:
3 + -2 + -21 + 9x + 5x + 11x = 180

Combine like terms: 3 + -2 = 1
1 + -21 + 9x + 5x + 11x = 180

Combine like terms: 1 + -21 = -20
-20 + 9x + 5x + 11x = 180

Combine like terms: 9x + 5x = 14x
-20 + 14x + 11x = 180

Combine like terms: 14x + 11x = 25x
-20 + 25x = 180

Solving
-20 + 25x = 180

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + 25x = 180 + 20

Combine like terms: -20 + 20 = 0
0 + 25x = 180 + 20
25x = 180 + 20

Combine like terms: 180 + 20 = 200
25x = 200

Divide each side by '25'.
x = 8

Simplifying
x = 8

See similar equations:

| 6x+3+75=90 | | 2a-a-a+3a-3=18 | | 1/8(4,200) | | 28x+14y=2 | | 3s-3s+s+1=13 | | 6x(2x+7)=48 | | 10j-j-2j=7 | | 4X+5=-2(X+3) | | 3x^2+18x-120= | | 25=9x+4-2x | | 3(p+2)=3(2p+4)+9 | | -3/4x=-9 | | 3(v-8)+-9=-6 | | 1-c=-7 | | -6x-5y=-27 | | 4X+5=2(-2X+4) | | -24=5g+15 | | -7m+9=26-2m | | 2(X+5)+6X=-27 | | -3x^2+18x=34 | | 3(h+8)=-18 | | 4X+5=-4X+6 | | 5x-(6x+6)=3x-50 | | 2(d-10)+2=-8 | | y+10x=8 | | 2(y+1)-15=5 | | 24x^4y+21x^3= | | 10(5+W)=-3(W+5) | | 2-4x=5x+20 | | 2030+5x=-15 | | -15k-7k+-10=12 | | 1/38=2.25/x |

Equations solver categories