Question

2 The LHS of the equation x + 2 = 9 is __________ 3 The RHS of the equation 4t ─ 3 = 1 is ________ 4 Simplify : a) 250 ─ ( ─85) ─350 b) ─125 + (─666) ─ (─171)

Answer 1

Step-by-step explanation:

2. x+2

3. 1

4.a) 250+85-350

= 335-350

= -15

b) -125-666+171

= 171- 791

= -620