If it's not what You are looking for type in the equation solver your own equation and let us solve it.
64x+20x=450+20x
We move all terms to the left:
64x+20x-(450+20x)=0
We add all the numbers together, and all the variables
64x+20x-(20x+450)=0
We add all the numbers together, and all the variables
84x-(20x+450)=0
We get rid of parentheses
84x-20x-450=0
We add all the numbers together, and all the variables
64x-450=0
We move all terms containing x to the left, all other terms to the right
64x=450
x=450/64
x=7+1/32
| 28y+13=25+36 | | x+(5+x)=75 | | 3x+12-6x=30 | | 5(x7=6(x+2) | | 18=4x=7x | | 9+x+35+x=35/2 | | 5v-41=-4(v-1) | | 32x-34=6(5x-7)+2x+8 | | 7b+8-b=-4 | | -4/5x=12+2/15x | | 13x-5=10x+7,x | | 2(y-100)=42 | | x(x-1)(x-2)=219 | | 4m+20=5m+15 | | 4d–4=d–3` | | |h+9|=15 | | -34a=12 | | 3(x+13)=20+839292 | | 8x-25x=4-55 | | 2(x+1)-2=4x-2(-1+x) | | -1443.14=124.14k | | 8e=3e–15 | | x/1/3=14 | | -1v-4+5=9+1 | | 7x+15+3x-45=80 | | -3(x+3)=13 | | 2(4x-7)=3-2x | | 20x-21x=-35+30 | | n=6×35+4= | | 8v-7=-5(v-9) | | 8x+12=3x+8 | | 7(2n+2)=7(9n+3)+7 |