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

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


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

Reorder the terms:
-19 = 7(3 + y) + -3y
-19 = (3 * 7 + y * 7) + -3y
-19 = (21 + 7y) + -3y

Combine like terms: 7y + -3y = 4y
-19 = 21 + 4y

Solving
-19 = 21 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
-19 + -4y = 21 + 4y + -4y

Combine like terms: 4y + -4y = 0
-19 + -4y = 21 + 0
-19 + -4y = 21

Add '19' to each side of the equation.
-19 + 19 + -4y = 21 + 19

Combine like terms: -19 + 19 = 0
0 + -4y = 21 + 19
-4y = 21 + 19

Combine like terms: 21 + 19 = 40
-4y = 40

Divide each side by '-4'.
y = -10

Simplifying
y = -10

See similar equations:

| -32=8(v-8)-4v | | 16=-8u | | 5(v+2v)=4 | | -1.1=-b-9.2 | | -8x+8x+1-3x=3x-1x+6-8+6x | | 2x^2+9=-5 | | f(x)=-3x+13 | | 4x-2(3x-1)=(2)x-8 | | 35=202-w | | 2(4x-3x)=9 | | 22/2=n/7 | | 263=-u+120 | | w^2+16w+21= | | 71-u=206 | | -25=8u | | 72-g=36 | | -50=-u/6 | | 2c+2l=s+p+a | | -4v=-32 | | 4x+3y=39 | | x^2-1.5x+0.75=0 | | 4x+3x=39 | | 3(4x+5)-4(2x+2)=23 | | -5(-3+5x)=-285 | | (z-3)squared=-81 | | x^2(x+2)(x-4)= | | 3.00+3.50x=15.50 | | 3/5y=30 | | 2x+7.2=12.6 | | 12h=180 | | 2y/5=6 | | x^2-1.8+0.81=0 |

Equations solver categories