If
│2x + 11│= 47; Find x
Solution
±(2x
+ 11 )= 47
2x
+11= 47 OR –(2x+11) = 47
2x+
11 = 47 OR -2x - 11=47
2x
= 47- 11 OR -2x= 47 + 11
2x = 36 OR
-2x = 58
2 2 -2 -2
x
= 18 OR
x = -58/2 = -29
Hence, x = 18 OR x = -29
TRY
THIS...............................
If
│2x + 19│= 37; Find x
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