20 + 3x – 15 + x = 27

Question

Rae27Tyro

Asked: April 6, 20212021-04-06T09:52:19+00:00 2021-04-06T09:52:19+00:00In: Algebra, High School/Senior Secondary School

Complete the algebraic equation. If the answer is fracton, reduce and convert to mixed number

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Sengemegz · Accepted Answer · 2021-04-06T18:22:48+00:00

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Sengemegz Moderator

This answer was edited.

$20+3x-15+x=27$

Collect like terms

$3x+x=27-20+15$

$4x=22$

Divide both sides by 4

$x=11/2$

$5\tfrac{1}{2}$

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