Y=84-7x

Simple and best practice solution for Y=84-7x 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 Y=84-7x equation: 



=84-7Y

We move all terms to the left:

-(84-7Y)=0

We add all the numbers together, and all the variables

-(-7Y+84)=0

We get rid of parentheses

7Y-84=0

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

7Y=84

Y=84/7

Y=12

See similar equations:

| 43=x+28 | | 19d−10d=18 | | 0.8w-0.2=5+w | | 44+b=-34 | | -6x=24(-1x) | | c−2=13 | | j−3=12 | | (28+z)/8=6 | | 4c+12=7c+11.94 | | d−10=5 | | 27x=2.75 | | v−1=3 | | 6x+11=-9x+19 | | 4c-15=5 | | 20(.5+.1x)-10=2x | | 55y=2.75 | | 0=2(x^2-2.5)+287.5 | | 7/30=n/120 | | 7.6x-2.6=65.8 | | –9(–t+2)=–10+10t | | 11x=2.75 | | y+10/3=4;y=2 | | 4(2x+3x=30 | | 9=j+4 | | 4=v−3 | | x/4+7=6;x=-4 | | 7c-3=18;c=-3 | | 6/18=n/3 | | 6(1-3v)=8(-6+5v)+v | | X+y+27=2.75 | | -0.3(4x-5)=4.3+2x | | X/4=5+x-6/9 |

Equations solver categories