godblessing837 godblessing837

07-01-2019
Mathematics

contestada

Evaluate this expression what is
a=3 and x=-3. 4a-x

Respuesta :

jimrgrant1 jimrgrant1

07-01-2019

Answer:

15

Step-by-step explanation:

substitute a = 3 and x = - 3 into the expression and evaluate

4a - x = (4 × 3) - (- 3) = 12 + 3 = 15

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