Find the Sum Of: 11 and -by

Find the sum of: 11 and -by

Sum

11 and -by = 11 - by

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

Chapter 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (B) | Q 6.6

Constant is only 8 other is variable 12z ÷ 5x + 4

Fill in the blank:

4a + 3b – 7a + 4b = _____

Simplify: 9x – (- 4x + 5)

Simplify: `"b"("2b" - 1/"b") - "2b"("b" - 1/"b")`

Simplify: -1[a - 3{b - 4(a - b - 8) + 4a} + 10]

Common factor of ax² + bx is ______.

The factorisation of 2x + 4y is ______.

Write the greatest common factor in the following terms.

11x², 12y²

Factorise the following expression.

4xy² – 10x²y + 16x²y² + 2xy

Factorise the following expression.

2x² – 2y + 4xy – x