Question

Simplify the expression. : 5 + 4 x (8 - 6) square

Answer 1

8x+5

Explanation:

8-6=2

2× 4x= 8x

8x+5

Answer 2

`\boxed{ \huge{ \bold{ \sf{ \boxed{21}}}}}`

Explanation:

Use PEMDAS rule :

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

Let's solve :

`\sf{5 + 4 * {(8 - 6)}^(2) }`

⇒
`\sf{5 + 4 * {2}^(2) }`

⇒
`\sf{5 + 4 * 4}`

⇒
`\sf{5 + 16}`

⇒
`\sf{21}`

Hope I helped!

Best regards!