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Alenkasestr [34]
3 years ago
15

To solve 5(2x + 4) = 15, first divide each side by

Mathematics
2 answers:
vovikov84 [41]3 years ago
8 0

Answer:

5

Step-by-step explanation:

In order to solve 5(2x + 4) = 15, first divide each side by 5

5(2x + 4) = 15 \\  \\  \frac{5(2x + 4)}{5}  =  \frac{15}{5}  \\  2x + 4 = 3 \\ 2x = 3 - 4 \\ 2x =  - 1 \\ x =   - \frac{1}{2}

Anna35 [415]3 years ago
5 0

Answer:

5

Step-by-step explanation:

First divide each side by 5

so you'll get

2x+4=3

2x=-1

x=-1/2

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