(2x-40)+(2x+20)=180

Simple and best practice solution for (2x-40)+(2x+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 (2x-40)+(2x+20)=180 equation:


Simplifying
(2x + -40) + (2x + 20) = 180

Reorder the terms:
(-40 + 2x) + (2x + 20) = 180

Remove parenthesis around (-40 + 2x)
-40 + 2x + (2x + 20) = 180

Reorder the terms:
-40 + 2x + (20 + 2x) = 180

Remove parenthesis around (20 + 2x)
-40 + 2x + 20 + 2x = 180

Reorder the terms:
-40 + 20 + 2x + 2x = 180

Combine like terms: -40 + 20 = -20
-20 + 2x + 2x = 180

Combine like terms: 2x + 2x = 4x
-20 + 4x = 180

Solving
-20 + 4x = 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 + 4x = 180 + 20

Combine like terms: -20 + 20 = 0
0 + 4x = 180 + 20
4x = 180 + 20

Combine like terms: 180 + 20 = 200
4x = 200

Divide each side by '4'.
x = 50

Simplifying
x = 50

See similar equations:

| 15x+2+10x+3=180 | | 5n^2+19n+90.25=156.25 | | 0.33x-1and-2y=-3x+4 | | 1-5/40 | | -8x+4y=80 | | k-6k+12=30 | | 8/9x4/4= | | C=1150n | | 4/5÷7/15 | | 8(8x-4)+13x= | | 4.36=x/(0.2-x) | | (2x-3)(3x+5)=-14 | | -2=sin3x/cosx | | 468x^2-1216x+62244=0 | | 10=-2(s+2)+(s-10) | | K-2k+4=30 | | 3(2b+6)=4b | | 3-5x=-9+c | | 3/4÷1/8 | | 23-5x=16+2 | | 4-12+12=20 | | 1/8×(x)3/4 | | 0.9x-0.6=9.3 | | b^2-6b-28=0 | | (p-3)(p+3)=0 | | x^5=18x^3-81x | | 6.605=(x/((0.3-x)(0.4-x))) | | 1/2x-2y=5 | | x^4+19x^2-20=0 | | 5y-6x=22 | | 6.605=x/((0.3-x)(0.4-x)) | | 101000000=x[(((1-(1.425))^-23)/1.425] |

Equations solver categories