-3y+12=2(y+1)

Simple and best practice solution for -3y+12=2(y+1) 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 -3y+12=2(y+1) equation:


Simplifying
-3y + 12 = 2(y + 1)

Reorder the terms:
12 + -3y = 2(y + 1)

Reorder the terms:
12 + -3y = 2(1 + y)
12 + -3y = (1 * 2 + y * 2)
12 + -3y = (2 + 2y)

Solving
12 + -3y = 2 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
12 + -3y + -2y = 2 + 2y + -2y

Combine like terms: -3y + -2y = -5y
12 + -5y = 2 + 2y + -2y

Combine like terms: 2y + -2y = 0
12 + -5y = 2 + 0
12 + -5y = 2

Add '-12' to each side of the equation.
12 + -12 + -5y = 2 + -12

Combine like terms: 12 + -12 = 0
0 + -5y = 2 + -12
-5y = 2 + -12

Combine like terms: 2 + -12 = -10
-5y = -10

Divide each side by '-5'.
y = 2

Simplifying
y = 2

See similar equations:

| x*50=500 | | (x-4)(x-1/2)=0 | | 3x^2+24x+5/5x+3 | | 4(3x-2)=-1+4 | | (x)(x+3)=(2x)(x+3)-4 | | -9(w-1)=-4w+19 | | -6v+4(v+7)=38 | | x-100=1000 | | 4(u-6)-8u=-28 | | -15+13x=13x-15 | | -9=2x+5(x+8) | | -9=2x+(x+8) | | 10y=11x-4 | | 5y^2-19y+6=0 | | x^2+1.5x= | | (1/4)X=8X-1 | | -3x+7=9x+49 | | 4y=-4x+(-16) | | 2by^2+2bx^2=py+qx | | -7x+2x=-3+x+20-5 | | 1/2(3x-6)=3(x-2) | | -2z^2-2z+9=0 | | -14x-5=-121 | | -15x-4=139 | | 18/5*8 | | 12x^2=8-10x | | 9m-1=-1-3m-m | | q-4.6=11.7 | | 0=20x^3+180X^2 | | 2/7y=4 | | 3=3/4(k-1) | | -6-66b= |

Equations solver categories