How do you solve and graph $abs(5-2x)=13$ ?

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Answer 1 · 2018-05-26T11:15:19

The solutions are $S={-4, 9}$

The equation is

$|5-2x|=13$

The solutions are

${(5-2x=13),(-5+2x=13):}$

$<=>$ , ${(2x=5-13=-8),(2x=13+5=18):}$

$<=>$ , ${(x=-4),(x=9):}$

The solutions are $S={-4, 9}$

The graph is as follows

graph{|5-2x|-13 [-28.65, 29.1, -15, 13.87]}

How do you solve and graph abs(5-2x)=13abs(5-2x)=13?