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sonja_lee2
 3 years ago
solve the equation for y. 4x+7y5x=8x4+4y
sonja_lee2
 3 years ago
solve the equation for y. 4x+7y5x=8x4+4y

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Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1Arrange all y terms to the left side, the rest to the right side: Can you show it?

sonja_lee2
 3 years ago
Best ResponseYou've already chosen the best response.0how would i do that?

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1Since 4y currently on the right side, move it to the left first

sonja_lee2
 3 years ago
Best ResponseYou've already chosen the best response.0so would i minus 4y to the 7y?

sonja_lee2
 3 years ago
Best ResponseYou've already chosen the best response.0then is comes out to 4x+3y5x=8x4 right?

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1then move x to the right side

sonja_lee2
 3 years ago
Best ResponseYou've already chosen the best response.0so i would add x to 8x?

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1when you switch the SIDE, then the SIGN changed! 8x + x = ...

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1Final step is divide both side by 3 => y = ...

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1@sonja_lee2 Where are you?

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1Actually, keep the fraction y = 3x  4/3

sonja_lee2
 3 years ago
Best ResponseYou've already chosen the best response.0can u also help me with solving for w. 3uw=u+5w

Chlorophyll
 3 years ago
Best ResponseYou've already chosen the best response.1Just open the new post for each new question, so more helpers can solve, too :)
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