-3(k-97)=78

Simple and best practice solution for -3(k-97)=78 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 -3(k-97)=78 equation:


Simplifying
-3(k + -97) = 78

Reorder the terms:
-3(-97 + k) = 78
(-97 * -3 + k * -3) = 78
(291 + -3k) = 78

Solving
291 + -3k = 78

Solving for variable 'k'.

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

Add '-291' to each side of the equation.
291 + -291 + -3k = 78 + -291

Combine like terms: 291 + -291 = 0
0 + -3k = 78 + -291
-3k = 78 + -291

Combine like terms: 78 + -291 = -213
-3k = -213

Divide each side by '-3'.
k = 71

Simplifying
k = 71

See similar equations:

| 3/2x+90+3x+2x+x=200 | | -5(4m+7)=85 | | 3(2x-5)=6x+13 | | 1/2y-7=3x-2 | | 2/3-y/4=-8 | | 3x=-3+1 | | 1.2=(30+x)/50 | | (7x+8)+(3x+12)= | | 8m=55.2 | | Y=.75x+.25 | | -19x+9y=8x-9 | | 2z^2+4xz-3z=0 | | Y=1.08x^2 | | 3y+12=3y-12 | | B/2-3/4=-3/7 | | (11x+33)= | | 28.50(0.75x)=36.75 | | 8=32/n | | 16=8n | | -6+6+8m=-5+2m-1 | | -6.9=y+5.8 | | 5x+-7=4x+-1 | | 7.1x-2.6x= | | 1/8+5/7 | | x-.25x=16.50 | | -28=5(d-91)-53 | | 6y-6x=15 | | 6m-11+3m= | | 350D=735 | | (q+6)=(q*5(q-3)) | | -8-7a+2+5a=4 | | 6=0.83v |

Equations solver categories