simplify the expression (4+7)x3 write the steps used to simplify.

(4+7)x3

11 * 3 = 33

(4+7)x3

=3x4+3x7
=12+21
=33

To simplify the expression (4+7)x3, follow the order of operations (also known as PEMDAS or BIDMAS), which instructs us to perform operations in the following order: parentheses, exponents, multiplication and division (from left to right), and finally addition and subtraction (from left to right).

Given expression: (4 + 7) x 3

1. Simplify the expression within the parentheses first:
4 + 7 = 11

New expression: 11 x 3

2. Perform multiplication:
11 x 3 = 33

The final simplified expression is 33.

Steps:
1. Add the numbers inside the parentheses: 4 + 7 = 11
2. Multiply the result from step 1 by 3: 11 x 3 = 33