12y-9=19y+12

Simple and best practice solution for 12y-9=19y+12 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 12y-9=19y+12 equation:


Simplifying
12y + -9 = 19y + 12

Reorder the terms:
-9 + 12y = 19y + 12

Reorder the terms:
-9 + 12y = 12 + 19y

Solving
-9 + 12y = 12 + 19y

Solving for variable 'y'.

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

Add '-19y' to each side of the equation.
-9 + 12y + -19y = 12 + 19y + -19y

Combine like terms: 12y + -19y = -7y
-9 + -7y = 12 + 19y + -19y

Combine like terms: 19y + -19y = 0
-9 + -7y = 12 + 0
-9 + -7y = 12

Add '9' to each side of the equation.
-9 + 9 + -7y = 12 + 9

Combine like terms: -9 + 9 = 0
0 + -7y = 12 + 9
-7y = 12 + 9

Combine like terms: 12 + 9 = 21
-7y = 21

Divide each side by '-7'.
y = -3

Simplifying
y = -3

See similar equations:

| 5-6y=3-7y | | (14x^2+13x+12)-(7x^2-20x+4)= | | 30g=150 | | x+5+4x=1 | | 40=2(x*9) | | 2cos^2x+5sinx+1=0 | | 8sinx+3=0 | | 8x-2x+12=4(x+1)+2x | | 3(x-8)=5x-28 | | P/100=124/58 | | y=8*-1.4+2 | | 3X/(x^2-49) | | x^2-1=x^2-2x-1 | | 12U^4W^9-28U^2W^2X^7=0 | | (5y+2)(4+y)=0 | | 5x-(2x-11)= | | 5x-2=35x+22 | | z/-11=6 | | 6-6x+7+3x+4x-2=8+2*5 | | 7x=5(x+14) | | (5r+2)(3r-4)= | | 11x+-1=-(-2x)+-15 | | -3(1)+8x= | | 2(b+5)=b | | 1/4(17-4x)-3/4(6-16x) | | 85/b=5/2 | | 6+65=96 | | 6+65=9 | | 3/20-3/10 | | (5x-3)-11(4x+1)=1 | | 2.5-.25(x)=-3 | | (2MN•2NC)/2 |

Equations solver categories