gadgetgirl gadgetgirl

06-11-2020
Mathematics

contestada

Help please!!! Solve for a: a+3(4a+8)=128

Respuesta :

elliecmarie elliecmarie

06-11-2020

Answer:

A= 8 !!

Step-by-step explanation:

Answer Link

aliyiakilgore11 aliyiakilgore11

06-11-2020

Answer:

a=8

Explanation:

distribute and simplify the left side of the equation

a

+

12

a

+

24

=

128

13

a

+

24

=

128

subtract 24 from both sides

13

a

=

128

−

24

=

104

divide both sides by 13

a

=

104

13

=

8

Answer Link

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