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Salsk061 [2.6K]
3 years ago
14

-2(x+5)=4 sole using distributive property

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
7 0
Answer:
x=-7

Steps:
-2(x+5)=4
First, multiply everything in the parentheses by -2:
-2x-10=4
Then add ten on the right side to isolate the -2x:
-2x=14
Then divide 14 by -2:
x=-7
zysi [14]3 years ago
6 0

Answer:

x = -7

Step-by-step explanation:

-2x - 10 = 4

-2x = 14

x = -7

Verification:

-2(-7 + 5) = 4

-2(-2) = 4

4 = 4

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3 years ago
You toss a coin 200 times and get 14 heads determine the expected frequency event
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MrRissso [65]

Answer:

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Missing angles: 33° and 57°

Step-by-step explanation:

(2x + 5) + (3x + 15) = 90° (complementary angles)

Add like terms

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3 years ago
Average serving size is 500mls which is 1050kj.
astra-53 [7]

Answer:

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3 years ago
What si the algebraic expression of 15 less than k
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Read 2 more answers
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