Simplify the expression

label Algebra
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4/5(x+y)-1/5(x-1)

Integer or simplified fraction

Oct 3rd, 2015

4/5(x + y) - 1/5(x - 1)

taking 1/5 common, we get

1/5{4(x + y) - (x - 1)}

now solving the brackets inside, we get

1/5{4x + 4y - x + 1}

1/5{4x - x + 4y + 1}

1/5{3x + 4y + 1}

which is the answer or further multiply 1/5 into the bracket, we get

3/5 x + 4/5 y + 1/5

Hence 

Sep 21st, 2015

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Oct 3rd, 2015
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Oct 3rd, 2015
Jun 28th, 2017
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