This video provides an explanation for the "Equation Concept" worksheet found within the 5th Grade "Math bOX" binder.
The student must look at the illustration; the equation for this is 4y=900.
The additional equations on this worksheet must be worked out by the student.
AI Overview:
A common 5th-grade equation uses a letter like "x" or "n" to represent a missing number.
At this level, students usually solve one-step or simple two-step problems using addition, subtraction, multiplication, or division.
Examples 1: ADDITION Equation: 15 + x = 40
How to solve: Subtract 15 from 40.
Answer: 25
Example 2: SUBTRACTION Equation: y - 12 = 30
How to solve: Add 12 to 30.
Answer: 42
Example: MULTIPLICATION Equation: 6 times n = 48
How to solve: Divide 48 by 6.
Answer: 8
Example: DIVISION Equation: n/9 = 4
How to solve: Multiply 4 by 9
Answer: 36
The Goal: The goal is to isolate the variable (get the letter by itself) by doing the inverse operation (the opposite) to both sides of the equals sign.
