3(y-7)=3

Simple and best practice solution for 3(y-7)=3 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 3(y-7)=3 equation: 


Simplifying
3(y + -7) = 3

Reorder the terms:
3(-7 + y) = 3
(-7 * 3 + y * 3) = 3
(-21 + 3y) = 3

Solving
-21 + 3y = 3

Solving for variable 'y'.

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

Add '21' to each side of the equation.
-21 + 21 + 3y = 3 + 21

Combine like terms: -21 + 21 = 0
0 + 3y = 3 + 21
3y = 3 + 21

Combine like terms: 3 + 21 = 24
3y = 24

Divide each side by '3'.
y = 8

Simplifying
y = 8

See similar equations:

| 60+5m=75+2m | | 1+9x=19+x | | 8X-5(X-2)=40 | | 2+3*x=10+x | | 5n-3n=18 | | 47-6+6k=59 | | x-5=-20 | | 6(t+5)=-26 | | u/(-9)-8=-4 | | 11-10x=127-38x | | 6*x-4=14*x-60 | | 10(x+5)=4(x+20) | | -49+10x=7x+19 | | 7h-2h-3=15 | | 9x^2-164=199+6x^2 | | 3*x+26=11*x-38 | | 48-3+3c=75 | | 5(x-5)=39-3x | | r/3-18=2 | | 6x+8=-109+7x | | 9+2x=3x+2 | | 3x+10=13x-64 | | 9*x-12=7*x+2 | | 13=-4.9t^2 | | 3a+(4a+2)i=9-6i | | 6(x-9)=30 | | b+2=b+2 | | 5x+100y=200 | | -8+1x=-1x+4x | | 7x^2-100=188+5x^2 | | k+12=-3 | | 12x-30=7x-5 |

Equations solver categories