Respuesta :

meredith48034

Answer:

Step-by-step explanation:

2(1/2 A + N = d)

A + 2N = 2d

A = 2d - 2N

Answer:

A = 2(d - N)

Step-by-step explanation:

Given

[tex]\frac{1}{2}[/tex] A + N = d ( subtract N from both sides )

[tex]\frac{1}{2}[/tex] A = d - N ( multiply both sides by 2 to clear the fraction )

A = 2(d - N)