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shutvik [7]
3 years ago
8

For what value of q is the equation -13(q + 4) = 7q + 16

Mathematics
1 answer:
Leno4ka [110]3 years ago
5 0

Answer:

Q = -3.4

Step-by-step explanation:

Our original equation is:       -13(q+4)=7q+16

if we simplify this, we get:     -13q-52=7q+16

Subtract 16 from both sides: -13q-68=7q

Add 13q to both sides to get:      -68=20q

divide the equation to get this:  -3.4=q

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Turn it to improper fractions.

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Step-by-step explanation:

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irinina [24]

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Check:

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see explanation

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(b)

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(c)

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