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Nairaland Forum / Nairaland / General / Education / Hello Lander Please Help Me Solve This Little Maths (310 Views)
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Hello Lander Please Help Me Solve This Little Maths by Andres28(m): 2:06pm On Apr 24, 2022 |
Its an assignment to my little ones but it seems their teacher got it wrong so I just want to be more convinced. I will appreciate your response boys & girls x+2/3 + 2x = 10 |
Re: Hello Lander Please Help Me Solve This Little Maths by PARADIZEPRIEST: 2:38pm On Apr 24, 2022 |
Andres28:SOLUTION: x+2/3 + 2x = 10 2/3 + 2x+ x= 10 2/3 + 3x= 10 3x= 10/1 -2/3 3x= 30/3 -2/3 3x= 28/3 3x*3/1= 28/3*3/1 9x= 28 x= 28/9 Q.E.D 1 Like |
Re: Hello Lander Please Help Me Solve This Little Maths by Andres28(m): 7:41pm On Apr 24, 2022 |
PARADIZEPRIEST: Thanks bro but the I think you didn't get the equation correctly.. Its x+2 over 3 +2x =10....the 3 is under x+2...you can help me do it again. |
Re: Hello Lander Please Help Me Solve This Little Maths by Stephenmoka4(m): 8:26pm On Apr 24, 2022 |
Andres28:Next time use brackets or write it on paper. (X+2)/3 + 2X = 10 Multiply through by 3 X + 2 + 6X = 30 7X = 30 - 2 X = 28/7 X = 4 |
Re: Hello Lander Please Help Me Solve This Little Maths by Danjuma827(m): 8:31pm On Apr 24, 2022 |
This is simple linear equation |
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