If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4(x+12)=90
We move all terms to the left:
4(x+12)-(90)=0
We multiply parentheses
4x+48-90=0
We add all the numbers together, and all the variables
4x-42=0
We move all terms containing x to the left, all other terms to the right
4x=42
x=42/4
x=10+1/2
| 85-y=42 | | 56-5x-62-8x=180 | | 8x+24=122 | | -35x=-15 | | -99x=33 | | 85*x=50 | | x+10X85=135 | | (0.5)^(x-5)=64 | | 60+(2x+6)=180 | | 12x^2-11x+2=247 | | 0.5^x-10=0.0625 | | (-2x-4)+6=5-3(x+1) | | 2(7+q)=12 | | 7(p+3)=0 | | x/7.5=1/2.5 | | 12=4(5+y) | | 3x+9x/6=10 | | x+.15x=51.74 | | 4/25=n/150 | | 13=1/3(x+9) | | 8^(x-6)=64 | | 3^(x+1)-2.3^x-3=0 | | (8x-10)+(7x+3)=180 | | (6x+4)+(9x-14)=180 | | (x-5)+104=180 | | (5x-11)+(6x-7)=180 | | (8x+1)+(9x-16)=180 | | (x-6)=120 | | 4(2x+6)=2(6x-2)-16 | | (3-y)^2-y(y+4.7)=9 | | 2k=11k-7k=24 | | 7b-b=15 |