2(10+k)=80

Simple and best practice solution for 2(10+k)=80 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 2(10+k)=80 equation:


2(10+k)=80

We simplify the equation to the form, which is simple to understand 
2(10+k)=80

Reorder the terms in parentheses
+(+20+2k)=80

Remove unnecessary parentheses
+20+2k=+80

We move all terms containing k to the left and all other terms to the right. 
+2k=+80-20

We simplify left and right side of the equation. 
+2k=+60

We divide both sides of the equation by 2 to get k. 
k=30

See similar equations:

| t/6=4/8 | | p=(3a+4)/b | | (2m^2-2n^2)/(2m^2+2n^2) | | 6x^2+66x+168=0 | | 28x^4y+7x^5y+3x^3= | | 2t^2=13t-15 | | x+1.2x=10 | | 9x+26+7x=2x+(-3)+5x | | 2(b-1)=12 | | 3m+8=-7 | | y+10=xz+5x | | x+10=yz+5y | | (7m+5n)= | | 0.6*x-5=9 | | -3x+3=-15+6 | | 35.00(12.00+h)=2170 | | 2sinx+3cosx=1 | | f(x)=-15x^4+1x^3+12x^2-1x-14 | | 2v-26=5(v+8) | | 2v-26=5(v*8) | | -1-3x=4/10-3/10x | | 3x+10y=4 | | 0.3(r+2)=0.1(-2-4) | | 4x-(5/y)=2z | | 1/b^2c+b/c^2 | | 3(4+k)=36 | | 3(4+k)=45 | | -3-(6x-7)=2(x+2)+9 | | 2/9x+7/3x^2 | | 12-11q-5q^2=0 | | x-6(x+3)=-7-8x | | 5x+11=3x+5 |

Equations solver categories