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Find the value of 2a - b if a + b = 8 and 4a - b = 22
Classroom
Mathematics Classroom
Neco
Neco 2005
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Find the value of 2a - b if a + b = 8 and 4a - b = 22
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
2
B
4
C
6
D
8
E
10
Show Answer
Show Explanation
Correct Answer:
Option E
Explanation:
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