3=3(3x+4)

Simple and best practice solution for 3=3(3x+4) 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=3(3x+4) equation:


Simplifying
3 = 3(3x + 4)

Reorder the terms:
3 = 3(4 + 3x)
3 = (4 * 3 + 3x * 3)
3 = (12 + 9x)

Solving
3 = 12 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
3 + -9x = 12 + 9x + -9x

Combine like terms: 9x + -9x = 0
3 + -9x = 12 + 0
3 + -9x = 12

Add '-3' to each side of the equation.
3 + -3 + -9x = 12 + -3

Combine like terms: 3 + -3 = 0
0 + -9x = 12 + -3
-9x = 12 + -3

Combine like terms: 12 + -3 = 9
-9x = 9

Divide each side by '-9'.
x = -1

Simplifying
x = -1

See similar equations:

| 5(4x+3)=x-4 | | 24=2(2x-4) | | -5x-41=4(5x-4) | | 5r+10=-120-8r | | 64x^3+125-8x^2-100x=0 | | 4(4x-2)=4x-20 | | 5x+25=5(2x-4) | | x-18=-7 | | 31-2r=10-9r | | 5(x+5)+1=-19 | | -16=4(x-5) | | 2(2x+2)=-28 | | 3=3(4x+5) | | 4r+11=-43-5r | | 5-d=9-2d | | 3.5x+6.9x=156 | | 3(3x-4)=-21 | | -5x+17=3(x+3) | | -2x+28=0 | | 4x-18=3x-21 | | 4(2x-1)=3x-44 | | 5x+18=3x+36 | | 2(x-4)=x-16 | | x^2-10x+8= | | 2x=-3+29 | | -5x-7=-4x-2 | | -9.3y=55.8 | | 2.6=x+4.6 | | 2ln(x)=xln(16) | | 15a-54=-10 | | 10+12= | | 8x-3=2+9x |

Equations solver categories