If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.8(x+5)=5.21.21.31
We move all terms to the left:
0.8(x+5)-(5.21.21.31)=0
We add all the numbers together, and all the variables
0.8(x+5)-(0.339171)=0
We add all the numbers together, and all the variables
0.8(x+5)-0.339171=0
We multiply parentheses
0.8x+4-0.339171=0
We add all the numbers together, and all the variables
0.8x+3.660829=0
We move all terms containing x to the left, all other terms to the right
0.8x=-3.660829
x=-3.660829/0.8
x=-4+0.460829/0.8
| 0.4(2x+16)=0.8(x+8) | | -3f-9=6f | | 12=1-2x+5 | | -7/6m=1/12-5/12 | | -8÷x=7 | | X2-3x=23 | | -36=x.2 | | D-11=4(d-6) | | 0=10y^2-20y-21 | | f(1)=2(-1^2)-8 | | x+2/3=13/9(5/92/37/9) | | 1/8-k/3=1/24 | | 10y^2-20y-21=0 | | 11/8=g-11/4 | | 10x+2=33 | | x÷-8=7 | | K-3k=-2k+5 | | -2.5r-37.2=74.1 | | 6,638+c=6,638 | | 9/10z=1/5 | | 2-1600x^-2=0 | | C=37.27+0.25x | | 1/3(x-2)=1/2x+4 | | 4m=1/6 | | 3•4x+1+10=7 | | 8(3-x)=2x-16 | | -6x-1=-6x+8 | | y=-5/13=-3/13 | | 8(v+6)=-16-8v | | -3(-17+10x)=-3(13-5x) | | 3x7/12=21/36 | | 12-k/11=16 |