Question

2(a+1)=8+2a

me ayudan porfa​

Answer 1

Respuesta:

Explicación paso a paso:

2(a + 1) = 8 + 2a

2 (a + 1) = 2(4 + a)

a + 1 = 2(4 + a) /2

a + 1 =  4 + a

a = 4 + a - 1

a = (3 + a)