If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9/4x=45
We move all terms to the left:
9/4x-(45)=0
Domain of the equation: 4x!=0We multiply all the terms by the denominator
x!=0/4
x!=0
x∈R
-45*4x+9=0
Wy multiply elements
-180x+9=0
We move all terms containing x to the left, all other terms to the right
-180x=-9
x=-9/-180
x=1/20
| 8x+7.6=13.6 | | x+9=15;x=6 | | 24^2=12*x | | 5a=76+a | | 3a±11=32 | | 21x=10-3x | | 8-4x+x=-10 | | 3(1-4y)=-3-6y | | 6x-(2.4)=3.6 | | 3^(2x-1)=18 | | (a-9)(a+9)=0 | | x+1/2*x=16.2 | | 2×+5y=25 | | y-20=4 | | 2x+30+4x=150 | | 4x-2(-3/7)=5 | | 4x-2=11x+19 | | (4y+3)(5y-1)=0 | | 20-x=35-(2x) | | 3x-11=x-19 | | x+1/3=41/4 | | -9.8t(.5t+1)+39.2=0 | | (15(x-3))/5=3(2x-3) | | 6a+4=5a+9 | | u-1.36=3.86 | | 3c-1=-6c+44 | | -3x=-11+8x | | 4-6w=3(1/2+w/3) | | 7x+15x-12=20 | | 9x+6=-8+x | | 5+3=4(d) | | 20a=2a+54 |