Exponents

Adding

100

3x⁴+6x⁴

9x⁴

200

6x²+x²

7x²

300

(3x²y³)+(x²y³)

4x²y³

400

2a⁵b² + 7a⁵b²

9a⁵b²

500

If the area of one rectangle is 5x² and the area of another is 8x², what is the total area when they are combined?

13x²

Subtracting

100

7y⁵ - 2y⁵

5y⁵

200

13m³ - 4m³

9m³

300

(9a⁴b) - (3a⁴b)

6a⁴b

400

12p⁶q² - 8p⁶q²

4p⁶q²

500

(15x^5--8^3-+4x)-(9x⁵+2x³-7x)

6x⁵-10x³+11x

Multiplying

100

x³ * x⁵

x⁸

200

(2y²)(4y³)

8y⁵

300

(a⁴b²)(a³b⁵)

a⁷b⁷

400

(-3m²n)(5m⁴n³)

-15m⁶n⁴

500

(3x²y³)•(4x³y^-1)

12x⁵y2

Dividing

100

y¹⁰/y⁷

y³

200

12a⁶/4a²

3a⁴

300

x⁵y⁸/x²y³

x³y⁵

400

(18m⁹n⁵)/(3m⁴n²)

6m⁵n³

500

(24a⁶b⁴)/(8a²b^-2)

3a⁴b⁶