-9+7(2k+8)=

Simple and best practice solution for -9+7(2k+8)= 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 -9+7(2k+8)= equation:


Simplifying
-9 + 7(2k + 8) = 0

Reorder the terms:
-9 + 7(8 + 2k) = 0
-9 + (8 * 7 + 2k * 7) = 0
-9 + (56 + 14k) = 0

Combine like terms: -9 + 56 = 47
47 + 14k = 0

Solving
47 + 14k = 0

Solving for variable 'k'.

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

Add '-47' to each side of the equation.
47 + -47 + 14k = 0 + -47

Combine like terms: 47 + -47 = 0
0 + 14k = 0 + -47
14k = 0 + -47

Combine like terms: 0 + -47 = -47
14k = -47

Divide each side by '14'.
k = -3.357142857

Simplifying
k = -3.357142857

See similar equations:

| tan(x)=0.25 | | 9(1+3v)= | | -2(2+9n)= | | 9-9b-1= | | 430=(x+70)+(3x)+x | | -(8-n)+9n= | | -6x-7-5x=2x+9 | | 4(5m-1)-4= | | 2c-(2b+2a)= | | 8(2-p)-8p= | | -5(-9+4n)= | | -4(-10+2n)= | | 430-(x+70)-(3x)=z | | 1-5x+8=-2x+18 | | 3-x-6x= | | 3-6v+8v+10= | | 4x+8=20-6x | | 2/5×=-10 | | (32√5)/(4√5) | | √((x-4)/6)=8 | | -5x-7-x=1-3x | | (x+5)(x+3)(8)=(5)(3)(8)+34 | | 4x+2x=32 | | 5x+1=73-4x | | V(3)=4/3(3.14)^4 | | 12x+5=23 | | -11(m-7)+2=4-(m+5) | | 2*13+5=44-13 | | 2x+5-x=44-x | | (x^2-6x)/(3x-18)=2 | | -6+4n-8n+9=-7(1-7n)-(3n-10) | | 7x+7=35-9x |

Equations solver categories