Question 179455
Solve using the square root property:
{{{(x+3)^2=49}}}
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Rearrange:
(x+3)^2 - 49 = 0
Factor:
[(x+3)-7] * [(x+3)+7] = 0
Solve:
x+3 = 7 or x+3 = -7
x = 4 or x = -10
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cheers,
Stan H.