What is the answer to 8x-4+3x=7x+x+14 ?

The answer to 8x-4+3x=7x+x+14 is x=6

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8x-4+3x=7x+x+14

8 x - 4 + 3 x = 7 x + x + 14

x = 6

Solution steps

8 x - 4 + 3 x = 7 x + x + 14

Group like terms

8 x + 3 x - 4 = 7 x + x + 14

Add similar elements:

8 x + 3 x = 11 x

11 x - 4 = 7 x + x + 14

Add similar elements:

7 x + x = 8 x

11 x - 4 = 8 x + 14

Move

4

to the right side

11 x = 8 x + 18

Move

8 x

to the left side

3 x = 18

Divide both sides by

3

x = 6

14 x = - 12 x

8 w^{2} = 50

1.5 t^{2} + 5.83 t - 4.1 = 0

2 x^{2} - 12 x + 4 = 0

2 x^{2} + 11 x + 15 = 0