3x - Ca-2b )simplify these expressions and find their values if x=3 a=-1 b=-2
Answers
Answered by
1
Answer:
3×3 - (-1c) -2×-2
9 +1c +4
14c
Answered by
0
Answer:
6
Step-by-step explanation:
3x - (a - 2b)
= 3 × 3 - (-1 -2 × -2)
= 9 - (-1 + 4)
= 9 - 3
= 6
HOPE IT HELPS YOU
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