3 years ago

A(2x+3) = 9x+15+x. Solve for a

Mathematics

2 answers:

yarga [219]3 years ago

8 0

Step-by-step explanation:

$\huge{\purple{\underline{\underline{\bf{\pink{Answer}}}}}}$

$a(2x + 3) = 9x + 15 + x \\ a = \frac{5(2x + 3) }{2x + 3} \\ a = 5 \\$

Hoor it helps

zepelin [54]3 years ago

7 0

Answer:

a = 5

Step-by-step explanation:

a(2x + 3) = 9x + 15 + x

a(2x + 3) = 10x + 15

a(2x + 3) = 5(2x + 3)

a = 5(2x + 3)/(2x + 3)

a = 5

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