Mathematics: 1. Find (4y - 5)(3) - 7).

1. Find (4y - 5)(3) - 7). - id145377349741, meghan0123

Ответ:

jdkrisdaimcc11

01.02.2022

(
4
y
−
5
)
(
3
)
−
7
Distribute:
=
(
4
y
)
(
3
)
+
(
−
5
)
(
3
)
+
−
7
=
12
y
+
−
15
+
−
7
Combine Like Terms:
=
12
y
+
−
15
+
−
7
=
(
12
y
)
+
(
−
15
+
−
7
)
=
12
y
+
−
22

=
12
y
−
22

0,0(0 оценок)

Ответ:

recon12759

20.04.2020

Mathematics

Here is the equation if needed. the answer is x=-4.1429
Solve for x. -2(-4x - 1) = x + 3 = -30

0,0(0 оценок)

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