yaaauuuuk12 yaaauuuuk12

24-06-2021
Mathematics

contestada

solve the equations plsss

2x+10=100
3(x-1)+4=28
-x-5=-25
X+x+2x+5x=81
3x+(5x-10)=2(x-3)+15
X/2+3=6
3x/5+2x/15=20

Respuesta :

lavisteresther lavisteresther

24-06-2021

Answer:

.

Step-by-step explanation:

2x+10=100

2×=100-10

2×=90

[tex] \frac{2 \times }{2} = \frac{90}{2} [/tex]

x=45

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