Simplify Each Expression

Simplify the expression in standard form: 5n³(-4n² + n - 3)

• 20n + 5n - 15n³

• -20n³ + 5n² - 15n

• -20n⁵ + 5n⁴ - 15n³

Simplify the expression in standard form: -9m + 4 + 3m³ - 12 - 7m³ - 5m

• -14m + 10m³ - 8

• -4m³ - 14m - 8

• 4m³ - 14m - 8

Simplify each expression by combining like terms: 6X + 2(X + 4)

• 8X + 8

• 6X + 2X + 8

• 8X + 4

• 12X + 8

Simplify each expression by combining like terms: 15X - (X - 4)

• 14X + 4

• 14X - 4

• 16X - 4

• 16X + 4

Simplify each expression by combining like terms: -7 + 13x + 2x + 8

• 15x + 1

• 5x + 1

• 15x - 1

• 13x + 1

Simplify each expression by combining like terms: 2 + 3x - 4x + 6

• 5 + x

• 5 - x

• 8 - x

• 8 + x

Simplify each expression by combining like terms: -7 + 13X + 2X + 8

• 5X + 1

• 15X + 1

• 15X - 1

• 15X + 8

Simplify each expression by combining like terms: q + 7y - 2 - 5y

• q + 2y - 2

• q + 12y

• 2q + 2y - 2

• q + 2y

Simplify each expression by combining like terms: 2 + 3X - 4X + 6

• 5 + X

• 5 - X

• 8 - X

• 4 + X

Simplify each expression by combining like terms: 5 + 2X + 2

• 7 + 2X

• 7X

• 5 + 2X

• 9X