.20(y-6)+.10y=.18y-2.1

Simple and best practice solution for .20(y-6)+.10y=.18y-2.1 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 .20(y-6)+.10y=.18y-2.1 equation: 


Simplifying
0.20(y + -6) + 0.10y = 0.18y + -2.1

Reorder the terms:
0.20(-6 + y) + 0.10y = 0.18y + -2.1
(-6 * 0.20 + y * 0.20) + 0.10y = 0.18y + -2.1
(-1.2 + 0.20y) + 0.10y = 0.18y + -2.1

Combine like terms: 0.20y + 0.10y = 0.3y
-1.2 + 0.3y = 0.18y + -2.1

Reorder the terms:
-1.2 + 0.3y = -2.1 + 0.18y

Solving
-1.2 + 0.3y = -2.1 + 0.18y

Solving for variable 'y'.

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

Add '-0.18y' to each side of the equation.
-1.2 + 0.3y + -0.18y = -2.1 + 0.18y + -0.18y

Combine like terms: 0.3y + -0.18y = 0.12y
-1.2 + 0.12y = -2.1 + 0.18y + -0.18y

Combine like terms: 0.18y + -0.18y = 0.00
-1.2 + 0.12y = -2.1 + 0.00
-1.2 + 0.12y = -2.1

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 0.12y = -2.1 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 0.12y = -2.1 + 1.2
0.12y = -2.1 + 1.2

Combine like terms: -2.1 + 1.2 = -0.9
0.12y = -0.9

Divide each side by '0.12'.
y = -7.5

Simplifying
y = -7.5

See similar equations:

| 8/3-3/4 | | 7x-10=9x-3 | | 4x-18=-6x+32 | | 107-6z=29 | | 17-(x+6)=7x-5 | | 6(5x+2)=4(3x-4) | | 107-6z=27 | | 17-(x-6)=7x-5 | | 5.25x^2+x+14=0 | | 6(x-6)+2=8x+-8 | | 4p-2=8 | | 18t-8p=-30 | | 2(5x-2)=2(23x+18) | | 7(x-8)+19=3(x-7) | | z=2(x-h) | | k=7(t+u+v) | | 4a+6=9a-14 | | 2a-4+b=20 | | -5z=-30/11 | | 1.4x=23 | | V(V+1)=0 | | x/6-2.5=3 | | -16x(x+8)=0 | | -X-7=5x-5 | | 696=4(x+17) | | 5/6x12/4 | | 11x+12y=78 | | 25n+10=20 | | ln(r+4)=ln(3s+2) | | 2x^2-18x+14= | | 3x-13=-43 | | 4y^2+23y+28=0 |

Equations solver categories