# How to solve ; ax + 2bx + 3cx – 3a – 6b – 9c ?

Welcome to my article How to solve ; ax + 2bx + 3cx – 3a – 6b – 9c ?. This question is taken from the simplification lesson.
The solution of this question has been explained in a very simple way by a well-known teacher by doing addition, subtraction, and fractions.
For complete information on how to solve this question How to solve ; ax + 2bx + 3cx – 3a – 6b – 9c ?, read and understand it carefully till the end.

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First write the question on the page of the notebook.

## How to solve ; ax + 2bx + 3cx – 3a – 6b – 9c ?

On writing this query like this,

\displaystyle \mathbf{a}\times \mathbf{x}\text{ }+\text{ }\mathbf{2}\times \mathbf{b}\times \mathbf{x}\text{ }+\text{ }\mathbf{3}\times \mathbf{c}\times \mathbf{x}\text{ }-\text{ }\mathbf{3}\times \mathbf{a}\text{ }-\text{ }\mathbf{6}\times \mathbf{b}\text{ }-\text{ }\mathbf{9}\times \mathbf{c}

\displaystyle x\times a\text{ }+\text{ }x\times \mathbf{2}\times \mathbf{b}\times \text{ }+x\times \mathbf{3}\times \mathbf{c}\text{ }-\text{ }\mathbf{3}\times \mathbf{a}\text{ }-\text{ 2}\times \text{3}\times \mathbf{b}\text{ }-\text{ 3}\times \text{3}\times \mathbf{c}

\displaystyle x\times a\text{ }+\text{ }x\times \mathbf{2}\times \mathbf{b}\times \text{ }+x\times \mathbf{3}\times \mathbf{c}\text{ }-\text{ }\mathbf{3}\times \mathbf{a}\text{ }-\text{ 3}\times 2\times \mathbf{b}\text{ }-\text{ 3}\times \text{3}\times \mathbf{c}

\displaystyle x\times a\text{ }+\text{ }x\times \mathbf{2b}+x\times \mathbf{3c}\text{ }-\text{ }\mathbf{3}\times \mathbf{a}\text{ }-\text{ 3}\times 2\mathbf{b}\text{ }-\text{ 3}\times \text{3}\mathbf{c}

\displaystyle x(a+\mathbf{2b}+\mathbf{3c}\text{ )}-\text{ }\mathbf{3}(\mathbf{a}\text{+}2\mathbf{b}\text{+3}\mathbf{c})