Q7 of 90 Page 107

Solve:
15(y - 4) - 2(y - 9) + 5(y + 6) = 0

15(y - 4) - 2(y - 9) + 5(y + 6) = 0

⇒ 15y - 60 - 2y + 18 + 5y + 30 = 0

⇒ 18y = 12

Solve:

3x + = 2x + 1

Solve:

3(5x - 7) - 2(9x - 11) = 4(8x - 13) - 17

Solve:

Solve:15(y - 4) - 2(y - 9) + 5(y + 6) = 0