If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5y-15+10y=180
We move all terms to the left:
5y-15+10y-(180)=0
We add all the numbers together, and all the variables
15y-195=0
We move all terms containing y to the left, all other terms to the right
15y=195
y=195/15
y=13
| 5x-25=-2x+24 | | -19+8m=-1+6m+8m | | 19x-2=12x-4 | | (d+3d)-(-d+2;d=3 | | 1/2x+3=-6x-8 | | 9(3-6f)=23 | | 9x-5x=63-19 | | 4/f=20/30 | | 9x+9=-9x+9 | | 3z-2=z-1 | | 6c-4-c-3c=7 | | f(4)=95-7 | | -30+8×=-6(7x+5) | | (5y+8)(7+y)=0 | | -5(p+3/5)=-0.4 | | 2x(3+2)=5(x-1) | | 1/2=49/d | | 2.4u=-9.8u+8.54 | | 6(2x+5)=138 | | 6(y-7)=-30 | | -3(1+4k)=-21 | | 3+v=2(2v-+ | | f-20=-7f+20 | | 3x+8-2x-4=16+4 | | 5c+10=3c | | -3+5v=23 | | 7b-77+4b-40=180 | | 3k-11-7k=9k+3k+k | | 0.5x+x+(x+400)=1565 | | 4x2=80x | | -7.6b+2.75=-8.1b-5.65 | | 6×+1/3=2x-4/3 |