If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+28=13x-78
We move all terms to the left:
x+28-(13x-78)=0
We get rid of parentheses
x-13x+78+28=0
We add all the numbers together, and all the variables
-12x+106=0
We move all terms containing x to the left, all other terms to the right
-12x=-106
x=-106/-12
x=8+5/6
| 63/93=x/31 | | 3t-12+6=6t-15 | | 3x+12=2x+33 | | 15y+10=130 | | 7.5(6.5-9d)=28.5 | | z-18=-34 | | -10(x-5)=90 | | 26=2(a+3)-2(6-2) | | -4(-3n+4)=-88 | | 4(x-2)=8 | | 4x+2=6x-1=5x+9 | | 2864=16d | | 1/7v-5=-15 | | 4+x+7=45 | | 90=x+x+25 | | 4(2x)=18x+28 | | -3=4-c | | 25x-5+15x=-50 | | 2.4x+21.4=53.5-8.3x | | 1.08^x=2.6 | | x/16.5=84/132 | | 5(3-x)=3(5+2) | | -2x-8(-2)=20 | | 7k/5=14 | | 4(x-6)=7(x-3) | | 9x-2+16+5x+2=180 | | 5u^2+20=60 | | 8x+15=5x-33 | | 90=17x+13x | | 2x+2x+x+5=17 | | 10+8x=8x+2 | | 8x-7x=6x |