Question

plz answer this question ​

Answer 1

Answer:

Lemme explain you

Step-by-step explanation:

all the sides of a rhombus are equal

so therefore,

12a-7=6a+5

12a-6a=12

a=2

so now we will substitute a in one of the sides

let's substitute it in 6a+5

(6×2)+5

12+5

=17

all the sides of a rhombus are equal so all the sides are 17.

Thank you

mark me as the brainliest

Answer 2

Answer:

a=-1/3

Step-by-step explanation:

12a+7=6a +5

6a=-2

a=-1/3