Question

2x+1=6

3(x+5)=8

3x+15=8

4x-2y=1

4x-y=0

x-4y=5

3x-8y=1

Answer 1

Explicación paso a paso:

2x + 1 = 6

2x = 5

X = 5/2

3(x+5) = 8

3x + 15 = 8

3x = - 7

X = - 7/3

Answer 2

Respuesta:

matematica

Explicación paso a paso:

2×+1=6

2×=6-1

2×=5

X=5/2

3(×+5)=8

3×=8-5

3×=3

x=3:3

X=1

3×+15=8

3×=8-15

3×= -7

X= -7:3

X= -2