Mathematics, 29.09.2019 11:30 sweetcandy16gaming

Solve (x + 9)2 = 25.
apply the square root property of equality:
isolate the variable.

=
if x + 9 = 5, then x =
.
if x + 9 = –5, then x =
.

Answers: 1

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Solve (x + 9)2 = 25.
apply the square root property of equality:
isolate the variable.<...