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# 4x+x+4= 8x - 3x + 4 answer and?

Update:

and the equation 0.6(x+2) = 0.55 (2x + 3) plzz

### 4 Answers

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- DavidLv 74 weeks ago
1) 5x+4 = 5x+4 whereas x can take on any value

2) 0.6(x+2) = 0.55(2x+3)

Multiply out the brackets: 0.6x+1.2 = 1.1x+1.65

Transposing terms: 0.6x - 1.1x = 1.65-1.2

So: -0.5x = 0.45

Dividing both sides by -0.5: x = -0.9

- KrishnamurthyLv 74 weeks ago
4x + x + 4 = 8x - 3x + 4

5x = 4 = 5x + 4

0.6(x + 2) = 0.55 (2x + 3)

1.2x + 1.2 = 1.1x + 1.65

0.1x = 0.45

x = 4.5

- USAFisnumber1Lv 74 weeks ago
Any number you want to plug in for X will make it work. Both sides come down to 5X so anything will work for X.

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How did u get 1.2 1.1 and 1.65?