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Find the value of 2a - b if a + b = 8 and 4a - b = 22
Question 1
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Find the value of 2a - b if a + b = 8 and 4a - b = 22
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Answer Details
Read lesson note on Solution Of Linear Equations (WAEC)
Read lesson note on Quadratic Equations (WAEC)
Solution Of Linear Equations
Quadratic Equations
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