If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x-15=6x+30=4x
We move all terms to the left:
3x-15-(6x+30)=0
We get rid of parentheses
3x-6x-30-15=0
We add all the numbers together, and all the variables
-3x-45=0
We move all terms containing x to the left, all other terms to the right
-3x=45
x=45/-3
x=-15
| x-800=2,400 | | 7r−-12=68 | | 2(8+7x)=-152 | | 14=-6y-8 | | 3(2y-5)=4y-3 | | 3v+5=5v+3 | | (2x+10)(2x-8)=0 | | (9x-10)=(15x+10) | | (9x-10)=(15x+10 | | 3.4x=56.10 | | 1r-3+2r=24 | | 63+5y=35 | | -2x-2=7 | | 4/8=m/7 | | -5m(6m-2)=35-5m | | -2-3x=26 | | 3x^2+12x-245=0 | | 1.5x-9.5=2x-14 | | 2v-3(6+8v)=-172 | | -2(1-5b)=0 | | 6v-12=18 | | 7x−4=3x+28 | | (5w+1)w=48 | | 14(a-12)=126 | | 7x+2x=55 | | 4x-3.8=x+8.2 | | 3/8z(z-1/6)=0 | | 2r+12=23 | | 7x+12=17x-28 | | 17x-15=14x+12 | | (10x-25)/3=(5x-12)/2 | | (4x+5)=(5x-1) |