-7(k-4)=2k-35

Simple and best practice solution for -7(k-4)=2k-35 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 -7(k-4)=2k-35 equation:


Simplifying
-7(k + -4) = 2k + -35

Reorder the terms:
-7(-4 + k) = 2k + -35
(-4 * -7 + k * -7) = 2k + -35
(28 + -7k) = 2k + -35

Reorder the terms:
28 + -7k = -35 + 2k

Solving
28 + -7k = -35 + 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.
28 + -7k + -2k = -35 + 2k + -2k

Combine like terms: -7k + -2k = -9k
28 + -9k = -35 + 2k + -2k

Combine like terms: 2k + -2k = 0
28 + -9k = -35 + 0
28 + -9k = -35

Add '-28' to each side of the equation.
28 + -28 + -9k = -35 + -28

Combine like terms: 28 + -28 = 0
0 + -9k = -35 + -28
-9k = -35 + -28

Combine like terms: -35 + -28 = -63
-9k = -63

Divide each side by '-9'.
k = 7

Simplifying
k = 7

See similar equations:

| -7x-18=-4x-12 | | 4c+7=c | | 2x-(5x+4)-7=-3x+2 | | 63=3+4n-4 | | 13(h+3h)= | | -16x^2+150x+250=0 | | 7-(k-4)=2k-35 | | -40-40(2x+5)=-61 | | 18x-6=2(6x+22) | | X+(x-18)=180 | | -9x-18y=36 | | 3(-6)-y=-17 | | -20+-4x=-2(4x+-4) | | 5000=-p^2+120p+1400 | | p(0)=2.5p(1) | | 2x+40=2/11x | | 3n+6=210 | | 2(2x+1)+2(3x+3)=78 | | -16x^2-150x+250=0 | | 2/5+1/3= | | 3p=2p+72 | | 5a(a-3)-7(a-3)=0 | | 10x+10y=200 | | -4+6y=-12 | | 20.1=24.6+a(17.02) | | 4(3+2m)-6(-8x-3)= | | 1/2d-3=2 | | g-4g=-5 | | 20-k=9 | | (5x-20)=(4x) | | x=sqrt(4x+12) | | 0.3(x+20)-0.02(x-10)=-2.2 |

Equations solver categories