Asked by eric
Evaluate the expression 8a + b for the given variable.
b = 3a – 2
b = 3a – 2
Answers
Answered by
visoth
just substitute 3a-2 for b in the equation 8a + b
8a + 3a -2
combine your like terms to get
11a - 2 and that's your answer if you want a just set it equal to zero
8a + 3a -2
combine your like terms to get
11a - 2 and that's your answer if you want a just set it equal to zero
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