Respuesta:
Explicación paso a paso:
9x = 3 + 2x + 53 5x + 10 = 25 10x + 10/ 4 = x + 10
9x - 2x = 56 ---
7x = 56 8
x= 8 5x/8 = 25 - 10
5x = 15 x 8
5x = 120
x = 24
dame coronita porfa
9x=3+2x+53
9x= 56 + 2x
9x-2x=56
7x=56
x=56÷7
x=8
[tex]\frac{5x}{8}[/tex]+10=25
8[tex](\frac{5x}{8}+10)[/tex]=8×25
5x+80=200
5x=200-80
5x=120
x=120÷5
x=24
[tex]\frac{10x+10}{4}[/tex]=x+10
4×[tex]\frac{10x+10}{4} =4(x+10)[/tex]
10x+10=4x+40
10x+10-4x=40
10x-4=40-10
6x=30
x=30÷6
x=5
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Respuesta:
Explicación paso a paso:
9x = 3 + 2x + 53 5x + 10 = 25 10x + 10/ 4 = x + 10
9x - 2x = 56 ---
7x = 56 8
x= 8 5x/8 = 25 - 10
5x = 15 x 8
5x = 120
x = 24
dame coronita porfa
Verified answer
Respuesta:
9x=3+2x+53
9x= 56 + 2x
9x-2x=56
7x=56
x=56÷7
x=8
[tex]\frac{5x}{8}[/tex]+10=25
8[tex](\frac{5x}{8}+10)[/tex]=8×25
5x+80=200
5x=200-80
5x=120
x=120÷5
x=24
[tex]\frac{10x+10}{4}[/tex]=x+10
4×[tex]\frac{10x+10}{4} =4(x+10)[/tex]
10x+10=4x+40
10x+10-4x=40
10x-4=40-10
6x=30
x=30÷6
x=5