To solve the equation \( \frac{3}{5} \times (76 + 7) = 90 \), follow these steps:

1. **Simplify inside the parentheses:**
   \[
   76 + 7 = 83
   \]
   So the equation becomes:
   \[
   \frac{3}{5} \times 83 = 90
   \]

2. **Multiply \(\frac{3}{5}\) by 83:**
   \[
   \frac{3}{5} \times 83 = \frac{3 \times 83}{5} = \frac{249}{5} = 49.8
   \]
   So the equation now is:
   \[
   49.8 = 90
   \]

Since \( 49.8 \neq 90 \), this means the original equation is **not** correct.

Do you want details or have any questions?

Here are 5 related questions for further practice:
1. How would you solve \( \frac{2}{3}(45 + 15) = x \)?
2. What is the result of \( \frac{4}{7} \times (28 + 35) = y \)?
3. How can you determine if an equation is true or false?
4. What happens if you add a constant to both sides of an equation?
5. Can you solve \( \frac{5}{8}(64 + 8) = z \)?

**Tip:** Always simplify expressions inside parentheses before performing any operations outside.

Learn how to solve the equation 3/5(76+7)=90 with detailed step-by-step instructions. This problem involves fractions and the order of operations. Suitable for students in Grades 6-8.

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