bigredyeeha
bigredyeeha
27-09-2018
Mathematics
contestada
Solve
7x + 4 = 5x + 8 + 2x - 10
Respuesta :
crisforp
crisforp
27-09-2018
So, 7x + 4 = 10x - 2;
Then, 4 + 2 = 10x - 7x;
6 = 3x;
x = 6 ÷ 3;
x = 2.
Answer Link
goodandfresh
goodandfresh
27-09-2018
7x + 4 = 5x + 8 + 2x - 10
7x + 4 = 7x + 8 - 10
7x + 4 = 7x - 2 (cancel out equal terms here)
4 = -2
ANSWER: no solution
Answer Link
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