Question 631598
{{{5x/8+10=2}}}
{{{5x/8=2-10}}}
{{{5x/8=-8}}}
Multiply both sides by 8
{{{8(5x/8)=(8)(-8)}}}
{{{cross(8)(5x/cross(8))=-64}}}
{{{5x=-64}}}
Divide by 5
{{{5x/5=-64/5}}}
{{{cross(5)x/cross(5)=-64/5}}}
{{{x=-64/5}}}
{{{x=-(12&4/5)}}}


Check
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{{{5x/8+10=2}}}
Put {{{x=-64/5}}}
{{{(5(-64/5))/8+10=2}}}
{{{(cross(5)(-64/cross(5)))/8+10=2}}}
{{{-64/8+10=2}}}
{{{cross(-64)/cross(8)+10=2}}}
{{{-8+10=2}}}
{{{2=2}}}