78+(130-z)=180

Simple and best practice solution for 78+(130-z)=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 78+(130-z)=180 equation:


Simplifying
78 + (130 + -1z) = 180

Remove parenthesis around (130 + -1z)
78 + 130 + -1z = 180

Combine like terms: 78 + 130 = 208
208 + -1z = 180

Solving
208 + -1z = 180

Solving for variable 'z'.

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

Add '-208' to each side of the equation.
208 + -208 + -1z = 180 + -208

Combine like terms: 208 + -208 = 0
0 + -1z = 180 + -208
-1z = 180 + -208

Combine like terms: 180 + -208 = -28
-1z = -28

Divide each side by '-1'.
z = 28

Simplifying
z = 28

See similar equations:

| 1/81=k^-4 | | X/25=6/3 | | l=-w+36 | | 0.05m+40-40=48-40 | | 4.9t^2+17t-300=0 | | 4.9t^2+17t-300= | | 3x-6-7x=12-2x+6 | | W+(2w-2)=11 | | 2+d=49+5 | | 3.21+x=11.56 | | 78.17+x=88.03 | | (W+30)+w=460 | | z/16=40 | | 3x-1.1+x-2.6= | | 5[3x+5]=3[5x+1] | | 0.03x=0.1086 | | 2/5x-2/3=0 | | (2x^2)=512 | | B^2+36=18+9b | | 0.27x=0.189 | | m+6m+4m+7= | | 67x-24y=0 | | -6z-42=12+9z | | -11d-26=-6+9d | | 3w+4=32 | | x+x-2+x-5+x-15=52 | | -9k-1=-13+3k | | 62n=6 | | X/3-6=-21 | | ln*4*x^2-ln*4=2 | | -5(9+3x)=45 | | -8c-7=-3c+3 |

Equations solver categories