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Use the order of operations to simplify the expression.
4[3+3(5-1)]
What is the answer?

User Mmbrian
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1 Answer

5 votes

Answer:


\boxed{ \bold{ \huge{ \boxed{ \sf{60}}}}}

Explanation:

Using PEMDAS rule

Parentheses, Exponents , Multiplication, Division, Addition, Subtraction


\sf{4 [ 3 + 3(5 - 1) ]}

Subtract 1 from 5


\longrightarrow{ \sf{4 [3 + 3 * 4  ]}}

Multiply the numbers : 3 and 4


\longrightarrow{ \sf{4 [ 3 + 12  ]}}

Add the numbers : 3 and 12


\longrightarrow{ \sf{4 * 15}}

Multiply the numbers : 4 and 15


\longrightarrow{ \sf{60}}

Hope I helped!

Best regards! :D

User Abhay Maurya
by
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