eclipcewolf eclipcewolf

10-12-2020
Mathematics

contestada

Solve for a: 3a - 5(a - 2) = 34

A: a=1
b: a=-12
c: a=-22
d: a=0

Respuesta :

arashimoon arashimoon

10-12-2020

Answer:

b. a=-12

Step-by-step explanation:

3a-5a+10=34

multiply -5 times a and -2

-2a+10=34

-5a from 3a

-2a=24

subtract 10 from both sides

a=-12

-2a divided by both sides

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AmandaMiller2 AmandaMiller2

10-12-2020

The correct answer is C this is the working

Ver imagen AmandaMiller2

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