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Sariah
Solve the equation. |\frac{4x+12}{3}|=4 Choose answer right a. {-6, 0} b. no solution c. {-6, 6} d. {6, 0}
Solve the problem : |dw:1322558843512:dw|
(4x+12)/3=+or-4 first let us take +4 4x+12=12 x=0 now with -ve sign 4x+12=-12 4x=-24 x=-6 so x=0 or -6 so x={-6,0} option a
a split to 2 equations (4x+12)/3=4 and (4x+12)/3=-4