tinamaree98
tinamaree98
09-01-2016
Mathematics
contestada
(6ab+a-4)-(ab-1) please help me!
Respuesta :
Exvited
Exvited
09-01-2016
[tex](6ab + a - 4)-(ab-1) \\ \\ 6ab + a - 4 - ab + 1 \\ \\ (6ab - ab) + a - 4 + 1 \\ \\ 5ab + a - 4 + 1 \\ \\ 5ab + a - 3 \\ \\ Answer: \fbox {5ab + a - 3}[/tex]
Answer Link
Аноним
Аноним
10-01-2016
☆Let's simplify step-by-step!☆
☆
Question you asked:
6a
b
+a
−4
−
(
ab
−1
)
☆
Distribute the Negative Sign:
6a
b
+a
−4
+
−1
(
ab
−1
)
6a
b
+a
+
−4
+
−1
a
b
+
(
−1
)
(
−1
)
6a
b
+a
+
−4
+
−
ab
+
1
☆
Combine Like Terms:
6a
b
+
a
+
−4
+
−
ab
+
1
(
6a
b
+
−
ab
)
+
(
a
)
+
(
−4
+
1
)
☆Answer:
5a
b
+a
+
−3
☆
I hope this helps!☆
Answer Link
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