3x+(y+78)=180

Simple and best practice solution for 3x+(y+78)=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 3x+(y+78)=180 equation:


Simplifying
3x + (y + 78) = 180

Reorder the terms:
3x + (78 + y) = 180

Remove parenthesis around (78 + y)
3x + 78 + y = 180

Reorder the terms:
78 + 3x + y = 180

Solving
78 + 3x + y = 180

Solving for variable 'x'.

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

Add '-78' to each side of the equation.
78 + 3x + -78 + y = 180 + -78

Reorder the terms:
78 + -78 + 3x + y = 180 + -78

Combine like terms: 78 + -78 = 0
0 + 3x + y = 180 + -78
3x + y = 180 + -78

Combine like terms: 180 + -78 = 102
3x + y = 102

Add '-1y' to each side of the equation.
3x + y + -1y = 102 + -1y

Combine like terms: y + -1y = 0
3x + 0 = 102 + -1y
3x = 102 + -1y

Divide each side by '3'.
x = 34 + -0.3333333333y

Simplifying
x = 34 + -0.3333333333y

See similar equations:

| 3x-3=11x-72 | | x(7)=40 | | 2x-3x-4/1y-9y=10 | | 100-3x=2x+35 | | 5v^2-7v-53=0 | | 4+5n=4-2n | | 8+5m(m-3)=12-m(3-5m) | | 45-3x=15x+17 | | 4k-15(k-2)=17k+9 | | 9x-3=5x+21 | | 3(4+2x)=5(x-3) | | x^4-4x^3-x^2+14x=-10 | | 35000.00+1680.00x=3000440 | | 4x^3-32= | | 5(5+2x)=9(x-5) | | h^2+4h+4=0 | | 4x+39=12-33 | | x/2+6=10 | | 2-4(h-4)=10(2h-3) | | 15m^6n+14m^5n^2+3m^4n^3= | | 0.2t=0.2+0.7t | | 2(1/3+4x/3)=4-3x | | 175000.00+550.00x=300440 | | 12g+1=8g+3 | | 6f+7=2f+3 | | x^2-4x-64=0 | | 2(1+4x/3)=4-3x | | 13+4g=16+2g | | 8600=80X+5000 | | 10n+49=-2+5(1+2n) | | CUBERT(2w+3)=CUBERT(w-2) | | 25x^2+6x=0 |

Equations solver categories