If it's not what You are looking for type in the equation solver your own equation and let us solve it.
74+13x=121
We move all terms to the left:
74+13x-(121)=0
We add all the numbers together, and all the variables
13x-47=0
We move all terms containing x to the left, all other terms to the right
13x=47
x=47/13
x=3+8/13
| 3x=12=2(x=3)+4 | | 1/2+3=47b*3 | | 15=(x-1,321.83908045977011)/1,321.83908045977011 | | 1/2x+5=2x-6 | | 6x-(x-7)=8 | | -4r=30-9r | | 3v-2v+5=14 | | -4r=30-9 | | y-16.4=9.40 | | -2-8(a-6)=102 | | 3v–2v+5=14 | | 3y-36=y+4 | | 11d÷6=11 | | 2(t-15)=2 | | 4(x−2)=x+10 | | 5-12t=-7 | | 0.44y=3.08 | | 19-16b=-20-19b | | 7(2x-8)-5(x-2)=44 | | 12k+-9k=-9 | | 2d+9÷6=11 | | z-2.05=0.70 | | -18-2b=-b | | 5y+7=7 | | 1/x=7.6 | | -18–2b=-b | | 204=4(5a-3)+7a | | 2x-4x=-20 | | 13z=31.75+4 | | 9x-16=81 | | -6.5+p=-4.12 | | x+3/4=5x+2/8 |