The simplification of the given expression 5(a -2b) -3(a -2b) is
2(a - 2b).
According to the given question.
We have an expression 5(a -2b) -3(a -2b).
As we know that, the simplification of an expression means to write an equivalent expression which contains no similar terms.
Therefore, the simplificantion of the expression 5(a -2b) -3(a -2b) is given by
5(a -2b) -3(a -2b)
= 5a - 10b - 3a + 6b (by distributive rule)
= 5a -3a -10b + 6b
= 2a -4b (adding and subtracting the like terms)
= 2(a - 2b)
Hence, the simplification of the given expression 5(a -2b) -3(a -2b) is
2(a - 2b).
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