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In Mathematics / High School | 2014-11-10

Solve for [tex]x[/tex]:

\[
\frac{(a+3) \times 8 + 26}{5} = 18
\]

(Note: Removed the phrase "va multumesc frumos" as it is not part of the question.)

Asked by nicuelbi

Answer (3)

[( a + 3 ) ∗ 8 + 26 ] : 5 = 18 ( a + 3 ) ∗ 8 + 26 = 18 ∗ 5 ( a + 3 ) ∗ 8 + 26 = 90 ( a + 3 ) ∗ 8 = 90 − 26 ( a + 3 ) ∗ 8 = 64 a + 3 = 64 : 8 a + 3 = 8 a = 8 − 3 a = 5 ​

Answered by mariamikayla | 2024-06-10

so [(a+3)8+26]/5=18 multiply out [8a+24+26]/5=18 add (8a+50)/5=18 bultiply both sides by 5 8a+50=90 subtract 50 from both sides 8a=40 divide both sides by 8 a=5

Answered by apologiabiology | 2024-06-10

To solve the equation 5 ( a + 3 ) × 8 + 26 ​ = 18 , first eliminate the fraction, then isolate a through a series of steps resulting in a = 5 .
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Answered by mariamikayla | 2024-10-01

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