Question

resolver porfavor urgente una ecuacion
1)32x + 39 = x + 132

2)8x - 2 = 5 (x + 2)

3)8x - 4 = 2 (x + 10)

4)5(x - 3) = 4 (x + 10)

5)10x - 8 = 20 + 3x

Answer 1

32x + 39 = x + 132
32x - x = 132 - 39
31x = 93
x = 93/31
x = 3



8x - 2 = 5 (x + 2)
8x - 2 = 5x + 10
8x - 5x = 10 - 2
3x = 8
x = 8/3



8x - 4 = 2 (x + 10)
8x - 4 = 2x + 20
8x - 2x = 20 + 4
6x = 24
x = 24/6
x= 4



5(x - 3) = 4 (x + 10)
5x - 15 = 4x + 40
5x - 4x = 40 + 15 
x = 55



10x - 8 = 20 + 3x
10x - 3x = 20 + 8
7x = 28
x = 28 / 7

Answer 2

1) 3
2) 4
3) 7/3
4) 5
5) 4