3(3x+4)=-15+45

Simple and best practice solution for 3(3x+4)=-15+45 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(3x+4)=-15+45 equation: 



3(3x+4)=-15+45

We move all terms to the left:

3(3x+4)-(-15+45)=0

We add all the numbers together, and all the variables

3(3x+4)-30=0

We multiply parentheses

9x+12-30=0

We add all the numbers together, and all the variables

9x-18=0

We move all terms containing x to the left, all other terms to the right

9x=18

x=18/9

x=2

See similar equations:

| 3x3-18x2+5x=0 | | x/5=20-30 | | 2p+5=2p+1 | | 17+3(z+-2)-11z=-7(z+2)+14 | | 4/9=-2k | | a/6=a-1/6 | | 5(x+4)=−5(x+4) | | 17=-2x+6x-6-7 | | 7-(9x+3)=-9×-4 | | 9=7-2x+4x | | (7x)+10=(26x)+5 | | 193-20(10x+4)=500+10x | | 2x+7-5x+8=3(5+6x)-12x | | 9(x+16)=81 | | 3x+5×=10 | | 3x-1+x^2+5=x^2-x+80 | | 2n+2(n-5)=-2(n-8)+2n | | 2-8x^-2=0 | | 4/5m=22 | | 100+50m=200 | | 12x+13x-5=1345 | | x(x+3)=-2(3x+10) | | 9-8x=31 | | 12-g=-4 | | P-1=5p+3p8 | | 8/11=2/3x-2 | | 16d+(4+5d)=-67 | | -5/4y=-25 | | 2-x/3-1=4/9 | | 16/5x+2=2/9 | | 3x+18=x;x | | 7=-7+y |

Equations solver categories