Question

Describe the steps you would follow in simplifying the expression 2 · (7 – 4) + 6 ÷ 3 + (8 – 5). Then simplify the expression

Answer 1

We will use DMAS.

Divide first, then multiply, add and finally subtract.

Answer 2

DMAS? Ive only heard of PEMDAS

Answer 3

2 · (7 – 4) + 6 ÷ 3 + (8 – 5)

2 · (2-4) + 3 + (8-5)

Solving brackets,

2 · (-2) + 3 + (3)

Solve.

Answer 4

that's same thing.