If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.4(x+2.00)=900
We move all terms to the left:
0.4(x+2.00)-(900)=0
We add all the numbers together, and all the variables
0.4(x+2)-900=0
We multiply parentheses
0.4x+0.8-900=0
We add all the numbers together, and all the variables
0.4x-899.2=0
We move all terms containing x to the left, all other terms to the right
0.4x=899.2
x=899.2/0.4
x=2248
| 72-3x=3x-18 | | 2.5x+12=17 | | -16t^2+64t+16=0 | | 9y-4-6y=2(y+1-5 | | 13x-3=10x+6 | | 4w-8.2=20.2 | | 3+k=6.5 | | 13x-3=10+6 | | 9x^-3=7x^2 | | 3×+2+x-4=90 | | -108=7x-3(2+8x) | | 13x+3=10+6 | | n-11n+10=0 | | 5d^2-44d+90=0 | | -4=p-10/3 | | -55=11k | | 2(x-4)=56 | | 24-2x=47 | | r+5/6=31/6 | | 7-(2g-6)=-4(g+3) | | 5(x^2+25)=0 | | 12x+4+5x=39 | | 4x=9+3x | | 6=2/3a | | -3/4(2/3x+8/9)=-19/33 | | 64^(3v-2)=16 | | 64^3v-2=16 | | 7x+11x+12x=180 | | |3x+9|=6x+27 | | 4r-7(4=2r) | | 4/3+b=4/7 | | 5x+3/4x+3=11/9 |