Question

quien me resuelve estas ecuaciones con incognita​

Answer 1

1) 4X + 10 = 30

4X = 30 - 10

4X = 20

X = 20/4

X = 5

2) X - 4 = 16

X = 16 + 4

X = 20

3) 5X - 12 = 36 - X

5X + X = 36 + 12

6X = 48

X = 48/6

X = 8

4) X - 2 = 1

X = 1 + 2

X = 3

Answer 2

Explicación paso a paso:

1. 4x+10=30

4x=30-10

x=20/4

x=5

2. X-4=16

x=16+4

x=20

3. 5x-12=36-x

5x+x=36+12

6x=48

x=48/6

x=8

4. X-2=1

x=1+2

x=3