7x+15=4x+3.

Simple and best practice solution for 7x+15=4x+3. 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 7x+15=4x+3. equation: 



7x+15=4x+3.

We move all terms to the left:

7x+15-(4x+3.)=0

We add all the numbers together, and all the variables

7x-(4x+3)+15=0

We get rid of parentheses

7x-4x-3+15=0

We add all the numbers together, and all the variables

3x+12=0

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

3x=-12

x=-12/3

x=-4

See similar equations:

| 5x+36+10x+69=180 | | 4x+15=x+13 | | 48-(x+5)=18 | | 31=16x+17 | | x+1/3+x+2/7=-2 | | 6p-9=5p+2 | | x+0.05x=1879.99 | | (4d+9)(4d-9)=0 | | 4^2x-214x-80=0 | | 5x-6+3x=2x+11-5 | | 3x=10-4+1x | | y+21=-30 | | 13x^2-90x+225=0 | | g+9=7x | | 3/5(x-5/4)=33/20 | | 3(4x-1)+7=1 | | 2v=-4/7 | | 7x+4x=-10 | | x2+3x-216=0 | | 2t+t2=0 | | 9(x+2)-3(x-4)=x12 | | 2(3z+4)-5=17 | | 3(2x-5)-7=17 | | -6x+8=2(x-12) | | 10x=(7140-7x/340)^ | | 55.3/x=0.00027421933 | | x+34+x64=180 | | 60+30x+80=180 | | 8.8n+15-4.3=20 | | 5x-2(1-4)=8-3(1+2) | | 5x-2(x-4)=8-3(x+2 | | 2/3(x+3)=1/2(x-1) |

Equations solver categories