If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x+7x-4x-5=37
We move all terms to the left:
3x+7x-4x-5-(37)=0
We add all the numbers together, and all the variables
6x-42=0
We move all terms containing x to the left, all other terms to the right
6x=42
x=42/6
x=7
| 2=2x+15=x | | 6m+(800+1000=10m | | 3H(-2)=-5x-6 | | x+7-2=113/5 | | 50+(5c-12)+(4c-11)=180 | | 64+x+134=213 | | (x+1)(x+5)=77 | | 7+21z+8+z=5(-2+4z) | | 4p-2=4(p-0.5) | | 8+24.95x=6.95 | | 15(p-3)+3p=45 | | 180=2x+10+x+5 | | -2(-8x+8)-6x=4(x-4)-4 | | 43=x/5+13 | | -9g+5=-8g+8 | | (v+13)+(v+19)+(6v-20)=180 | | 2x+15=2x=x | | 1=4x24 | | 2.b+6=9 | | 5(3x-9)+10=x+3x-15+20 | | H(-2)=-5x-6 | | v+13)+(v+19)+(6v-20)=180 | | 4(3x-6)+7x=4 | | 2x2x+15=x | | -6(-14+m)=66 | | 3(-2x-5)+6=-21 | | 2x=2x+15=x | | 4j+2j+7j+–19j+–2j=–8 | | -4(2x+6)=-32 | | 51.50x+20=2.50 | | 14=2/3b | | (U+23)+(u-27)+(u-7)=180 |