7y-19=9(y-3)

Simple and best practice solution for 7y-19=9(y-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 7y-19=9(y-3) equation:


Simplifying
7y + -19 = 9(y + -3)

Reorder the terms:
-19 + 7y = 9(y + -3)

Reorder the terms:
-19 + 7y = 9(-3 + y)
-19 + 7y = (-3 * 9 + y * 9)
-19 + 7y = (-27 + 9y)

Solving
-19 + 7y = -27 + 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
-19 + 7y + -9y = -27 + 9y + -9y

Combine like terms: 7y + -9y = -2y
-19 + -2y = -27 + 9y + -9y

Combine like terms: 9y + -9y = 0
-19 + -2y = -27 + 0
-19 + -2y = -27

Add '19' to each side of the equation.
-19 + 19 + -2y = -27 + 19

Combine like terms: -19 + 19 = 0
0 + -2y = -27 + 19
-2y = -27 + 19

Combine like terms: -27 + 19 = -8
-2y = -8

Divide each side by '-2'.
y = 4

Simplifying
y = 4

See similar equations:

| 0=x^4-2x^3 | | p^2/3(p^1/3-2p^7/3 | | x-6+(x+2)=0 | | 3(4x-9)=x+5 | | 8x^3+24x^2-16x=0 | | 8n-14=23n-62 | | 20+x+3x=180 | | x(x+11)=-24 | | 9t-3=3t+21 | | 7xX1=....X1/7 | | 2+8*-5= | | 8(2n-5)=n+8 | | 5x+10(5x-15)= | | 5-10|.8-3/5 | | x^2/0.400 | | 6k+18=8k+10 | | 4x^2+9=4 | | 2x+4x-9=3x-2-5x | | 2x+4x-9=3x-225x | | 2x-6=3(x-5) | | 2lnx=y-1 | | 5/7x?=15 | | 0.06= | | 10x-16=4y | | 16.44+(-2.65)+0.75= | | 80-(x/9)=x/7 | | (2a^(9/2))/(a^(9/2)) | | 1.43=-x/5 | | W/16=8 | | 25x^2-10x^6+x^10=15 | | 16x-1024/x^2 | | y^5-5y^4+225=0 |

Equations solver categories