If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+2/5=4/7
We simplify the equation to the form, which is simple to understand
x+2/5=4/7
Simplifying:
x + 0.4=4/7
Simplifying:
x + 0.4=0.571428571429
We move all terms containing x to the left and all other terms to the right.
+1x=0.571428571429-0.4
We simplify left and right side of the equation.
+1x=0.171428571429
We divide both sides of the equation by 1 to get x.
x=0.171428571429
| 3x-4+1=2x-5+5 | | n^3-18n+70=-2 | | r/2-9=-14 | | 8.6n=-365.5 | | x^2-80=11x | | x-9=8(2x+3)-18 | | 21/2x=221/2 | | y=-1.8+3 | | x/9-5=-8 | | 3-5x=3-8x | | 8y-4=28 | | 36=2(W+(W+4)) | | 8-x=1-2x | | 5/8x=-16 | | -11=-9+a/2 | | (-7x-18)/(-5)=19 | | 9(m-2)=82+x | | y/-4+6=10 | | 4n^2=13+4n | | y/-4+10 | | X^2=2x-100 | | 2w=2L-8 | | 5/x-9+22/x-9 | | 5/x-9+22/9-x | | 200=x-0.32x | | X+(x+2)=16 | | 2w=2L-4 | | -3v+2-3v=16 | | -9b^2+27b-18=0 | | -9+3k+20k^2=0 | | 1+3i/5+9i | | -w/2+14=-1 |