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Paladinen [302]
2 years ago
15

-3=12y-5(2y-7). Solve for y

Mathematics
2 answers:
Yuliya22 [10]2 years ago
4 0
1. distribute the parentheses.
-3=12y-10y+35

2. Move the constants to the other side
-3-35=12y-10y

3. Subtract the terms
-38=2y

4. Divide by 2 to get y by itself
y=-19
Rasek [7]2 years ago
3 0

Answer:

y = -19

Step-by-step explanation:

-3 = 12y -5(2y - 7)

distribute -5 to (2y -7)

-3 = 12y - 10y + 35

subtract 35 from both sides and simplify

-38 = 2y

divide both sides by 2 to isolate y

-19 = y

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What is the probability of flipping a coin 10 times and getting tails 7 times ? Round your answer to the nearest tenth of a perc
KatRina [158]

Answer:

Option C: 11.7%

Step-by-step explanation:

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Then,

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6 0
3 years ago
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I hope this helped! If so, please mark brainliest!

Step by step solution :

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Equation at the end of step  1  :

Step  2  :

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Solving a Single Variable Equation :

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8 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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