Solving the Expression (2b + 3a) × (c²)
This article will guide you through the process of solving the expression (2b + 3a) × (c²) given the values a = 4, b = 3, and c = 13.
Step 1: Substitute the values
First, we substitute the given values into the expression:
(2 * 3 + 3 * 4) × (13²)
Step 2: Simplify inside the parentheses
Next, we simplify the operations inside the first set of parentheses:
(6 + 12) × (13²)
This becomes:
18 × (13²)
Step 3: Calculate the square
Now, we calculate the square of 13:
18 × 169
Step 4: Multiply the results
Finally, we multiply the two remaining numbers:
18 × 169 = 3042
Therefore, the solution to the expression (2b + 3a) × (c²) when a = 4, b = 3, and c = 13 is 3042.