(x+40)+(7x+20)=180

Simple and best practice solution for (x+40)+(7x+20)=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 (x+40)+(7x+20)=180 equation: 


Simplifying
(x + 40) + (7x + 20) = 180

Reorder the terms:
(40 + x) + (7x + 20) = 180

Remove parenthesis around (40 + x)
40 + x + (7x + 20) = 180

Reorder the terms:
40 + x + (20 + 7x) = 180

Remove parenthesis around (20 + 7x)
40 + x + 20 + 7x = 180

Reorder the terms:
40 + 20 + x + 7x = 180

Combine like terms: 40 + 20 = 60
60 + x + 7x = 180

Combine like terms: x + 7x = 8x
60 + 8x = 180

Solving
60 + 8x = 180

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + 8x = 180 + -60

Combine like terms: 60 + -60 = 0
0 + 8x = 180 + -60
8x = 180 + -60

Combine like terms: 180 + -60 = 120
8x = 120

Divide each side by '8'.
x = 15

Simplifying
x = 15

See similar equations:

| 5x^2+5y^2+5z^2-2xy-2xz-2yz-72=0 | | -8=-3k+-5k | | (x+40)+(5y)+(7x+20)=270 | | 18.24=3n | | -12/3*-41/7 | | (-10)-10= | | (24w^10+8w^12)/(4w^4) | | 2k^2+5k-7=0 | | b=P-3a+c | | 5x^2+80x+320=0 | | 5x+18=36 | | 180=37+(4x+51) | | P=b+3a+cSOLVEforb | | f+10-10f=18 | | 64-3x=6x+17 | | 15x^5-12x^4+27x^3-3x^2= | | -4/5x-2/3=x-3/4 | | y=3x^2-3x+1 | | -2/3y=-3/8 | | -10=2s | | y-4=x^2+2x | | 36x^3-36x^2+25x-30=0 | | y+3x^2=3x-1 | | (2x)(17/8) | | X-0.20=2x | | (3s-4)(s+6)= | | 3-1/5=-7 | | 18/9+(6/2) | | -15/2-1=y | | 4x^2+7=19 | | (3/x)+2=(5/2x)+(17/8) | | y=-15x-13 |

Equations solver categories