We simplify the equation to the form, which is simple to understand <span>73-17=46+
We move all terms containing to the left and all other terms to the right. <span>0=+46-73+17
We simplify left and right side of the equation. <span>0=-10
<span>0=-10
</span></span></span></span></span><span>The left and right sides are not equal, therefore there is no solution. This equation is invalid.</span><span>0=-10 Hope This Helps.