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Verdich [7]
3 years ago
6

Simplify the expression and combine like terms. 4 (z - 2) + 2 (z - 1)

Mathematics
1 answer:
viktelen [127]3 years ago
6 0
4 (z - 2) + 2 (z -1)
(4)^(z)+(4)(-2)+(2)^(z)
= 4z+-8+2z+-2
= -4z+-8+2z+-2
=(4z+2z)+(-8+-2)
= 6z+-10
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