3x-5(3y)=12

Simple and best practice solution for 3x-5(3y)=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 3x-5(3y)=12 equation: 


Simplifying
3x + -5(3y) = 12

Remove parenthesis around (3y)
3x + -5 * 3y = 12

Multiply -5 * 3
3x + -15y = 12

Solving
3x + -15y = 12

Solving for variable 'x'.

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

Add '15y' to each side of the equation.
3x + -15y + 15y = 12 + 15y

Combine like terms: -15y + 15y = 0
3x + 0 = 12 + 15y
3x = 12 + 15y

Divide each side by '3'.
x = 4 + 5y

Simplifying
x = 4 + 5y

See similar equations:

| 0.80x+0.40(140)=0.40(98) | | 3z+12=.5(4z+4) | | x^2+2x-12y-11=0 | | .5(10a+12)=a-6 | | 64x^3-y^2= | | 8.3=3.5x+13 | | 32b^2-18y^2= | | x/9-3=10 | | 12x^2-4x^3-x^4=0 | | 3x+11=53-3 | | 9=kn+4f | | 3x+11=53+3x | | 3x+11=53+3 | | 2x+7-5x=28 | | 10n^2-1=579 | | 8x^2+2=-130 | | 3x-yi=-12+5i | | 2(x-3)=-4(x-1) | | s^2t^2-20st+100= | | 8x^2+16x+12=6 | | x=100*x | | 3n-8=8 | | 3x-6=58-5x | | 10x+2=3x+52 | | -6x^2+180x=0 | | 2x-10=4x+20 | | 2x^3+4x-5=0 | | -2x^3+90x^2+50=0 | | 10x^2+20x-78=2 | | 16n^2-13n=-5n+224 | | -cos(x)=1 | | 10k^2-100=15k |

Equations solver categories