exam Maths Puzzle Numerical Ability

What are the zero(s) for this equation:
4(x+6)^2-8=-4
a)x={-5}
b)x={-5,-7}
c)x={-5,0}
d)x={5,-7}

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exam Other Question

in triangle ABC, prove that AB > BC if and only if the measure of angle C > the measure of angle A. Please help to graph on anumber line

The absolute value of -x - 2 > -5; d = integers