Question

ayuuuuuuuuuuuuda plis doy coronita​

Answer 1

Respuesta:

1)

3a

2a-(a/2)

a^2+3a

1/6a+1/4a

1/2a-a

2a+3b

2)

x+5

x-3

x+1

x-1

2x

3x

2x+4

x+(x-1)

(x+1)+[(x+1)+1]

(x/2)+1

x^2-1/2x

Answer 2

1.-

$3x$

$2x - \frac{x}{2}$

${x}^{2} + 3x$

$\frac{x}{2} + \frac{x}{3} + \frac{x}{4}$

$\frac{x}{2} - x$

$2x + 3y$

2.-

$x + 5$

$x - 3$

$x + 1$

$x - 1$

$2x$

$3x$

$2x + 4$

$x + x - 1$

$x + x + 1 + x + 2$

$\frac{x}{2} + 1$

${x}^{2} - \frac{x}{2}$