Math challenge

[ERoni]

4x+2x+30=180

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[ERoni]

X=15

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[Lwiva]

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Nimeikunjua tu sija solve 😋 nimewaachia wengine wamalizie

 

[ERoni]

Nimeikunjua tu sija solve 😋

Hizo angles mbili hazikupi sum ya 180°

 

[Lwiva]

Hizo angles mbili hazikupi sum ya 180°

Ngoja niucheki mchoro maana nimeona vimishale kwenye mchoro kama siyo hivyo pia ni rahisi tu

 

[Mshana Jr]

View attachment 3313314

Tafuta thamani ya X!

 

[Chamoto]

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Mara ya mwisho kufanya haya maswali ni zaidi ya miaka 30 iliyopita.

 

[Chamoto]

Tafuta thamani ya X!

Unamaanisha factorial x?

 

[Lwiva]

View attachment 3313314

Sawa nimeona ngoja niweke equation sawa

 

[Mshana Jr]

Unamaanisha factorial x?

Mimi ndugu yangu kwenye hisabati ni kihiyo😂

 

[ERoni]

Mara ya mwisho kufanya haya maswali ni zaidi ya miaka 30 iliyopita.

Kumbe na wewe wa longi mkuu, hata mimi nina 25+

 

[Pyaar]

View attachment 3313314

2x + 30 + 4x = 180
6x + 30 = 180
6x = 150
X = 25

 

[ERoni]

2x + 30 + 4x = 180
6x + 30 = 180
6x = 150
X = 25

View attachment 3313337

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[Chamoto]

Ngoja niucheki mchoro maana nimeona vimishale kwenye mchoro kama siyo hivyo pia no rahisi tu

Those are corresponding angles

 

[Lwiva]

View attachment 3313314

Equation
4x+y=180
y+2x+30=180

y=180-4x


(180-4x)+2x+30=180

 

[Chamoto]

Mimi ndugu yangu kwenye hisabati ni kihiyo😂

Haina shida, Kila mtu ana karama yake.

 

[Lwiva]

Those are corresponding angles

Nimesha weka equation sawa

 

[ERoni]

Equation
4x+y=180
y+2x+30=180

Those are corresponding angles since the two lines are parallel, angle A and B are equal.

 

[Chamoto]

Kumbe na wewe wa longi mkuu, hata mimi nina 25+

Ni wakitambo sana hata hapa JF tuu na miaka 17

 

[Pyaar]

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👍🏼