-4(r+6)=-42

Simple and best practice solution for -4(r+6)=-42 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 -4(r+6)=-42 equation: 



-4(r+6)=-42

We move all terms to the left:

-4(r+6)-(-42)=0

We add all the numbers together, and all the variables

-4(r+6)+42=0

We multiply parentheses

-4r-24+42=0

We add all the numbers together, and all the variables

-4r+18=0

We move all terms containing r to the left, all other terms to the right

-4r=-18

r=-18/-4

r=4+1/2

See similar equations:

| -0.8x^2+24x=0 | | 10+4b=-18 | | -5x=-16=4 | | 52x=420+31 | | Y^2-y=-60 | | -r+3(1+8r)=-r+3 | | 0.7-1.2=0.3x | | m^2+22m–23=0 | | y/(7/3)=6 | | x+(x+8)=84 | | 21=3y=0 | | 3.65=-2.2n-5.1n | | y0.25=9 | | 12^2+b^2=20^2 | | -4x-9=-3x-4 | | -4=7(2x+1)+6x+3(3x+1 | | 45t^2+34t-11=0 | | 4x+3(2x-3)=11 | | y/21/3=6 | | y/(21/3)=6 | | 0.8x^2-24x=0 | | -2(2p+3)=2p | | 7+d=2d-1 | | 18x-(7x-9)=53 | | 210=60+(15+7)w | | 3x+10=20=3x=10 | | 7+d/3=2d-1 | | 3p+12.33=50 | | 20-3x=620 | | 2/3p+3.P=3/5 | | 4r2-r=0 | | 24+8n=6(7n+4) |

Equations solver categories