Fill in the Blank: - 15x + 13x + 8 = ______

Fill in the blank:

- 15x + 13x + 8 = ______

Sum

- 15x + 13x + 8 = - 2x + 8 = 8 - 2x

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Chapter 13: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (B)

Chapter 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 1.08

Identify the term, their coefficients for the following expression:

x² + x + 1

Constant is only 8 other is variable ax + 9

Write numerical co-efficient of the following: 3py²

Simplify: 8 [m + 2n-p – 7 (2m -n + 3p)]

x + (−x) = 0

On dividing `p/3` by `3/p`, the quotient is 9.

(9x – 51) ÷ 9 is x – 51.

Factorise the following expression.

l²m²n – lm²n² – l²mn²

Factorise the following expression.

2x² – 2y + 4xy – x

Identify the numerical coefficient of term (other than constant) in the following expression:

1.2 a + 0.8 b