180=a+10+3(a-10)+116-2a

Simple and best practice solution for 180=a+10+3(a-10)+116-2a 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 180=a+10+3(a-10)+116-2a equation: 


Simplifying
180 = a + 10 + 3(a + -10) + 116 + -2a

Reorder the terms:
180 = a + 10 + 3(-10 + a) + 116 + -2a
180 = a + 10 + (-10 * 3 + a * 3) + 116 + -2a
180 = a + 10 + (-30 + 3a) + 116 + -2a

Reorder the terms:
180 = 10 + -30 + 116 + a + 3a + -2a

Combine like terms: 10 + -30 = -20
180 = -20 + 116 + a + 3a + -2a

Combine like terms: -20 + 116 = 96
180 = 96 + a + 3a + -2a

Combine like terms: a + 3a = 4a
180 = 96 + 4a + -2a

Combine like terms: 4a + -2a = 2a
180 = 96 + 2a

Solving
180 = 96 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
180 + -2a = 96 + 2a + -2a

Combine like terms: 2a + -2a = 0
180 + -2a = 96 + 0
180 + -2a = 96

Add '-180' to each side of the equation.
180 + -180 + -2a = 96 + -180

Combine like terms: 180 + -180 = 0
0 + -2a = 96 + -180
-2a = 96 + -180

Combine like terms: 96 + -180 = -84
-2a = -84

Divide each side by '-2'.
a = 42

Simplifying
a = 42

See similar equations:

| 7x+14-4x=10 | | 7*1.5=x | | -9c=-5-9c | | -5+10-16=x | | X*(x+2)=144 | | -7=5x-20 | | 766x=786 | | 48=3t-19t | | 17-13=x/-6 | | Y=6+22 | | 4/n=5/25 | | 3c+1=48 | | 2x-7y-5x+5y=-3x-2y | | 8+1=18 | | 1p+2=44 | | 2.3x-7.42=2.7 | | -5x+12x=136 | | (1)+180-120= | | 71y=35(2y+6) | | 4-3=12 | | -2x-2x=21-5 | | 3/2x-2y=5 | | 4a=2+5 | | -3(-7)=14-7 | | 3a+3=7 | | f(x)=1.7x+38 | | -4x-40=x+5 | | -3x-7x=4x/2-5x-15 | | x-117=-4x+2-12x | | -x-48=-4x+9 | | 5x(x-1)=68-2x-2x | | -3x-24=-9x-6 |

Equations solver categories