Question

AYUDA ES PARA MAÑANA


HALLAR EL VALOR DE LA INCÓGNITA


2x+3=5

x-8=27

4x-1=7

x:5+7=10

x+8-5=19


x:2+3=42

x-5+10=14

Answer 1

2x+3=5
2x=5-3
2x=2
x=2/2
x=1

x-8=27
x=27+8
x=35

4x-1=7
4x=7+1
4x=8
x=8/4
x=2

x+8-5=19
x=19-8+5
x=16

x-5+10=14
x=14-10+5
x=9

Answer 2

2x+3=5
2x=2
x=1

x-8= 27
x=35

4x-1=7
x=2

x:5+7=10
x:12=10
$\frac{x}{12} = 10 x=120$

x+8-5=19
x+3=19
x=16

x:2+3=42
x:5=42$\frac{x}{5} = 42 x = 210$

x-5+10=14
x+5=14
x=9