Expresiones y variables Worksheet
Recommended for 6to grado — 7mo grado
Expresiones y variables Worksheet
Name: ____________________Date: ____________
Instructions: Leer, escribir y evaluar expresiones algebraicas con variables.
20 problems
- If x = 4, then x² + 9 = ______
- If x = 3, then 5x + 7 = ______
- If x = 6, then 9x − 1 = ______
- If x = 4, then x² + 8 = ______
- If x = 7, then x² + 7 = ______
- If x = 4, then 8x + 2 = ______
- If x = 3, then 6x + 7 = ______
- If x = 2, then 9x + 5 = ______
- If x = 6, then 7x + 5 = ______
- If x = 2, then 4x + 7 = ______
- If x = 3, then x² + 6 = ______
- If x = 8, then x² + 5 = ______
- If x = 2, then 2x − 6 = ______
- If x = 5, then 9x + 8 = ______
- If x = 3, then 7x + 2 = ______
- If x = 5, then 4x − 7 = ______
- If x = 3, then 5x + 1 = ______
- If x = 2, then 6x − 1 = ______
- If x = 9, then x² + 1 = ______
- If x = 9, then 8x + 4 = ______