3,2х - 1,4х + х - 0,6х = 5,5;
2х + 5 + х + 14 + 6х + 64;
3,2х - 1,4х + х - 0,6х = 5,5
2,2x=5,5
x=2,52х + 5 + х + 14 + 6х=64
9x=45
x=5
2,2х = 5,5
х = 2,5
2х + 5 + х + 14 + 6х = 64;
9х = 64 - 14 - 5
9х = 45
х = 5
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Answers & Comments
3,2х - 1,4х + х - 0,6х = 5,5
2,2x=5,5
x=2,5
2х + 5 + х + 14 + 6х=64
9x=45
x=5
3,2х - 1,4х + х - 0,6х = 5,5;
2,2х = 5,5
х = 2,5
2х + 5 + х + 14 + 6х = 64;
9х = 64 - 14 - 5
9х = 45
х = 5