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3 years ago

Solve for x log2(5x-4)=4 Please show steps

Mathematics

1 answer:

lina2011 [118]3 years ago

6 0

Answer:

x=1.2

Step-by-step explanation:

2(5x-4)=4

distribute 2 to 5x and -4

10x-8=4

add 8 to negative 8 and 4

10x=12

now divide both sides by 10

10x/10= 12/10

x=1.2

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3 years ago

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Answer:

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3 years ago

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GaryK [48]

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3 years ago

7xy2-343x factorize the expression

Tatiana [17]

Answer:

7x(y - 7)(y + 7)

Step-by-step explanation:

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3 years ago