beebee1213 beebee1213

30-09-2021
Mathematics

contestada

16. Simplify each expression for x = 4.
a. --5x-4
-54
b. 7x-3
94-3

Respuesta :

christianpmoyer christianpmoyer

30-09-2021

Answer:

a is -38

b is -369

Step-by-step explanation:

when simplifed

a is 5x-58

b is 7x-397

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