Question

1. x + 9 = 13
2.7x = 35
3. 6 x-3=9​

Answer 1

Answer:

1. x + 9 = 13

x = 13 - 9

x = 4

2. 7x = 35

x = 35/7

x = 5

3. 6x - 3 = 9

6x = 9 + 3

x = 12/6

x = 2

Step-by-step explanation:

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Answer 2

Answer:

$\huge \sf \pink{answer}$

$1. \: \: x + 9 = 13 \\ x = 13 - 9 \\ x = 4$

$\\ 2. \: \: 7x = 35 \\ x = \frac{35}{7} \\ x = 5$

$\\ \\ 3. \: \: 6x - 3 = 9 \\ 6x = 9 + 3 \\ 6x = 12 \\ x = \frac{12}{6} \\ x = 2$