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1. Solve 10x + 2 = 22
2. 3x + 6 = 12

W/ explanation pls
thank u :)


Sagot :

Step-by-step explanation:

1. 10x =22-2

x=20/10

x=2

2. 3x=12-6

x=6/3

x=2

here is your answer

hope this helps you

have a great day :)

Answer:

[tex]\bold{1. \: x = 2}[/tex]

[tex]\bold{2. \: x = 2}[/tex]

Step-by-step explanation:

Solve 10x + 2 = 22

[tex] \longmapsto [/tex] [tex]\ 10x = 22 - 2[/tex]

[tex] \longmapsto [/tex] [tex]\ 22 - 2 = 20[/tex]

[tex] \longmapsto [/tex] [tex]\cancel \frac{10x}{10}[/tex] [tex] \frac{20}{10} [/tex]

[tex] \longmapsto [/tex] x = 2

Solve 3x + 6 = 12

[tex] \longmapsto [/tex] [tex]\ 3x = 12 - 6[/tex]

[tex] \longmapsto [/tex] [tex]\ 12 - 6 = 6[/tex]

[tex] \longmapsto [/tex] [tex]\cancel \frac{3x}{3}[/tex] [tex] \frac{6}{3} [/tex]

[tex] \longmapsto [/tex] x = 2

Correct me if I'm wrong, Hope it helps ~