3(-2)-3y=15

Simple and best practice solution for 3(-2)-3y=15 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 3(-2)-3y=15 equation: 


Simplifying
3(-2) + -3y = 15

Multiply 3 * -2
-6 + -3y = 15

Solving
-6 + -3y = 15

Solving for variable 'y'.

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

Add '6' to each side of the equation.
-6 + 6 + -3y = 15 + 6

Combine like terms: -6 + 6 = 0
0 + -3y = 15 + 6
-3y = 15 + 6

Combine like terms: 15 + 6 = 21
-3y = 21

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

Simplifying
y = -7

See similar equations:

| 6x^2+3x+27=0 | | -939-3.4d=1.1d+11.08 | | 5x+4x=100 | | 3(8)+4y=12 | | 2y-1-y=-3 | | 6x-y=6 | | 0.75m+14=1.87-10.3936 | | 2(6s+3)-3s=3(3s+5)-17 | | 6x-2y=18 | | -3(-4-6y)+7(-y+5)=8 | | 3(4)+4y=12 | | 39=3x | | 5w+10=380 | | 128*-15= | | p-(-2.2)=5.6 | | -32+160= | | 4(6+6x)=168 | | X+2x=81 | | p+-11=-5 | | 4p-5= | | 100+-32= | | 9w-2w+8=4w+28 | | 8x-9y=0 | | 50=15-5(2x-5) | | 11.00+.27+b=26.00+0.07+b | | 20=3(v-4)-7v | | 3+-y=9x | | 7(B+3)=5-B | | 5+4y+-10=8x | | 5x+(4*0.5)=4x+(8*0.5) | | 6-4y=-4 | | 2h+10=0 |

Equations solver categories