
Use brackets (when necessary) to make the statement true  
4+6×7+8=784+6\times 7+8=784+6×7+8=78.

To make the given expression true, let's explore how the placement of brackets could adjust the order of operations. The expression you provided is:

\[
4 + 6 \times 7 + 8 = 78
\]

Without brackets, the order of operations follows the rules of **BODMAS (Brackets, Orders, Division and Multiplication, Addition and Subtraction)**. The multiplication happens first, followed by the additions:

\[
6 \times 7 = 42
\]
\[
4 + 42 + 8 = 54
\]

This doesn't satisfy the equation, as \(54 \neq 78\). So we need to adjust it with brackets to make it true. Let's try adding brackets to modify the calculation:

### Test 1: \((4 + 6) \times 7 + 8\)
\[
(4 + 6) \times 7 + 8 = 10 \times 7 + 8 = 70 + 8 = 78
\]

This works! The correct statement with brackets is:

\[
(4 + 6) \times 7 + 8 = 78
\]

Would you like any further clarification?

Here are 5 related questions:
1. What happens if you change the brackets in different positions in a math expression?
2. Can you explain how BODMAS influences the outcome of an equation?
3. What is the difference between using brackets and not using them in math?
4. How do multiplication and addition interact in algebraic expressions?
5. What are the common mistakes people make in order of operations?

**Tip:** Always follow BODMAS (PEMDAS) when evaluating expressions to avoid errors in calculations!

Use brackets (when necessary) to make the statement true 4+6×7+8=78.

Discover how to use brackets to make the expression 4+6×7+8=78 true by correctly applying the BODMAS rule. This problem focuses on understanding the order of operations and is suitable for students in Grades 5-7.

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