If it's not what You are looking for type in the equation solver your own equation and let us solve it.
u+77=23
We move all terms to the left:
u+77-(23)=0
We add all the numbers together, and all the variables
u+54=0
We move all terms containing u to the left, all other terms to the right
u=-54
| 15x+16=7x-10 | | 3.4k=17.68 | | -4x-5=63 | | 8x-3x-20=20 | | 35+11=6x | | 1k/8=2 | | 6(x+2)-3=30 | | 2x+51=5x-10=90 | | 7a-18+4a=5+6a | | (5x+20)(6x)(4x)=180 | | -8s+6=56 | | 32=k+15 | | 8w=9w+3 | | -1/4x+5=-8 | | 15(d+7)=4(d-4)+11d= | | w+134=16 | | 6/10x-6=1/10x+7 | | 6h+10=-8+4h | | -3(x+2)+x=-8-5(x+2) | | 2a²-13a+6=0 | | 15x+16+7x-10=106 | | 1x/4=11 | | w−5=–2 | | 3(4j+1)=9j-3(3j-1)+j | | 8x+7=(x-2) | | -3=p-11 | | 21+5x=5x-20 | | 8x+x=(2+5) | | w+35=180 | | 0.03x+0.15=0.24 | | e+7=58 | | 10x+2.5=2.8 |