25=7+2k-12

Simple and best practice solution for 25=7+2k-12 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 25=7+2k-12 equation: 


Simplifying
25 = 7 + 2k + -12

Reorder the terms:
25 = 7 + -12 + 2k

Combine like terms: 7 + -12 = -5
25 = -5 + 2k

Solving
25 = -5 + 2k

Solving for variable 'k'.

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

Add '-2k' to each side of the equation.
25 + -2k = -5 + 2k + -2k

Combine like terms: 2k + -2k = 0
25 + -2k = -5 + 0
25 + -2k = -5

Add '-25' to each side of the equation.
25 + -25 + -2k = -5 + -25

Combine like terms: 25 + -25 = 0
0 + -2k = -5 + -25
-2k = -5 + -25

Combine like terms: -5 + -25 = -30
-2k = -30

Divide each side by '-2'.
k = 15

Simplifying
k = 15

See similar equations:

| -3/4(2)+2= | | 32-x=24 | | 6-2y=7x+13 | | 9x+4-7x=8 | | M+9+3=13 | | -7-15=2(-7)-8 | | -2x-6=-3x+2 | | x+102=x+92 | | 4.4=1.5+0.4 | | -4=2q | | 5x=13+56-10X | | -343is^3= | | 2d-6=-14 | | -3/4(1)+2= | | 6-x=5x-6x | | .05x+.03(80)=.04(x+80) | | 2(x+2)*2-5=0 | | -3/4(0)+2= | | 5x=13+56-10 | | 0.35t+0.65(100-t)=0.49 | | 7x+5x-57=38-7x | | 3(x+2)/2=4x-10/4 | | 0.20x+0.35(30)=29.9 | | -16x^2+80x=-64 | | -7(-5+x)=70 | | -4y-6+7+3+y=17 | | a/5+3=-35 | | 3x^3+29x-10=0 | | 7(2*2x-9x)+5x(9-2x+3*3x)=0 | | 17x+101y=1 | | .03x+.05(2,000-x)=99.5 | | 19=-7x-9 |

Equations solver categories