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enot [183]
4 years ago
7

Can you please help me on -6(7v-5)-3=3(v-6)

Mathematics
1 answer:
GalinKa [24]4 years ago
4 0

Answer:

v = 1

Step-by-step explanation:

-6(7v - 5) - 3 = 3(v - 6)

distribute -6 into 7v - 5

-42v + 30 - 3 = 3(v - 6)

distribute 3 into v - 6

-42v + 30 - 3 = 3v - 18

add 30 and -3 together

-42v + 27 = 3v - 18

subtract 3v from both sides

-45v + 27 = -18

subtract 27 from both sides

-45v = -45

divide by -45 on both sides

v = 1

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AleksAgata [21]
When u=-2, put that in where you see "u". use parentheses.
-4(-2)+4x=12

-4*-2=8 ➡positive 8 since a negative times a negative is always positive
一一一一一
now look for x
8+4x=12
subtract 8 from both sides. get x by itself.

-8+8+4x=12-8
4x=4➡ divide both sides by 4. a number divided by itself is 1 (unless one side is negative, then the answer is negative)
4/4=1
一一一一一

x=1
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4 years ago
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3 years ago
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3 years ago
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Answer:

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