Q1 of 157 Page 38

Solve the following equations:

⇒ 7(x – 7) = 5(x – 5)

⇒ 7x – 49 = 5x – 25

⇒ 7x – 5x = 49 – 25

⇒ 2x = 24

Dividing both sides by 2,

⇒ x = 12

Solve the following equations:

3(3x - 7) = 5(2x - 3)

Solve the following equations:

4(2x - 3) + 5(3x - 4) = 14

Solve the following equations:

Questions · 157

1. Algebra

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