1 side
Divide both sides by 5,
Subtract 2 from both sides, we have
34 to
Exercise 4.3
b
1. Solve the following equations :
to
(1) 12p - 5 = 25
(ii) 5t + 28 = 10
25
19
(iv)
x = 10
x = 10
(vi) 7m +
= 13
(u) - 2x
quat
- 5=3
(11) 36-5) = 21
(ui) 3 - 202 - y)=7
(viii) 2x - 4 = 16
2. Solve the following equations
(1) 4 (m + 3) = 18
(il) - 2 (x + 3) = 5
(iv) 3(n - 5) = -21
(U) 4 (2 - x) = 9
3. Solve the following equations :
(i) 4 = 5(p - 2)
(ii) - 4 = 5(p - 2)
(iv) 10 = 4 + 3 (1 + 2)
(U) 28 = 4 + 3 (1+5)
himni starting with x = -2
(ii) - 16 = -562-
(ui) 0 = 16+ 4 (m _ 16)
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