Question

Solve the following Equations

Answer 1

Answer:

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Answer 2

Answer:

1》9

2》7

3》4

4》2

5》2

6》50

7》27

8》2.4

9》

$4 \frac{1}{7}$

Step-by-step explanation:

1》 x-2=7

sol》 x=7+2

x=9

2》y+3=10

sol》y=10-3

y=7

3》 6=z+2

z=6-2

z=4

4》

$\frac{3}{7} + x = \frac{17}{7} \\ x = \frac{17}{7} - \frac{3}{7} \\ x = \frac{14}{7} = 2$

5》6x=12

x=12/6=2

x=2

6》

$\frac{t}{5} = 10 \\ t = 10 \times 5 = 50 \\ t = 50$

7》

$\frac{2x}{3} = 18 \\ x = \frac{18 \times 3}{2} \\ x = 27$

8》

$1.6 = \frac{y}{1.5} \\ y = 1.6 \times 1.5 \\ y = 2.4$

9》7x-9=16

7x=16+9

x=25/7

$4 \frac{1}{7}$

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