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+5)=12
We move all terms to the left:
0.4(x+5)-(12)=0
We multiply parentheses
0.4x+2-12=0
We add all the numbers together, and all the variables
0.4x-10=0
We move all terms containing x to the left, all other terms to the right
0.4x=10
x=10/0.4
x=25
| X/x+1-2/x-1=1 | | (5w-3)(5-w)=0 | | (5x-1)/2=-8 | | 0,30x=6 | | 7(9)+2y=24 | | (3y+24)/2y=12 | | -24=-7(6h-9) | | 4(9)+y=15 | | 0=3.24x^2-0.9328x+0.051304 | | 5(x–2)(3x+1)=4(x–2)(2–5x) | | 7(8a-1)+8(5a-3a)=21(5a-14)-3(15a-9) | | 7(8a1a)+8(5a-3a)=21(5a | | 15=2(6)+3y | | (-8.2)x+5=17 | | 3z^2+5z+13=0 | | 2c2-11c+5=0 | | 7x-(3x+5)-8=1/2(8x+20)7x+5 | | x+(x/2)-4=14 | | 10a-3=8a+1 | | 2x-3(-3.5)=3 | | x-10*2=x+5 | | 9t+4=7t+2 | | 8g+2=2g+50 | | 5q-17=28 | | (3×x+5)×2-1=6×(x-1)+15 | | 21+6f=51 | | 3e+2e+10e=36 | | 5+-3x=1 | | 17x+18=29 | | 5=21-4h | | 2d+7=13 | | 21-4j=5 |