Addition and Subtraction of Linear Expression

Addition and Subtraction of Linear Expression

Secondary 1

Simplify each of the following expressions.

\(8x-10x\)
\(-2x-(-11x)+5\)
\(5x-3y+8x+2y\)
\(10x-7y-(-3x)+(-y)\)

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Answer:(a) \(-2x\), (b) \(9x + 5\), (c) \(13x - y\), (d) \(13x - 8y\)

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