2 years ago

Please help 25 points and brainliest!

Mathematics

2 answers:

Doss [256]2 years ago

6 0

Answer:

a = -29

Step-by-step explanation:

$12=\frac{a+5}{-2} \\\\-24=a+5\\a=-24-5\\a=-29$

1st step is to multiply -2 on both sides

shusha [124]2 years ago

6 0

Step-by-step explanation:

12× -2 = a+5

-24 = a +5

a = 24+ 5

= 29

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