What is the answer to 7x+3(x-5)=14 ?

The answer to 7x+3(x-5)=14 is x= 29/10

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7x+3(x-5)=14

7 x + 3 (x - 5) = 14

x = \frac{29}{10}

Decimal Notation

x = 2.9

Solution steps

7 x + 3 (x - 5) = 14

Expand

3 (x - 5) : 3 x - 15

7 x + 3 x - 15 = 14

Add similar elements:

7 x + 3 x = 10 x

10 x - 15 = 14

Move

15

to the right side

10 x = 29

Divide both sides by

10

x = \frac{29}{10}

x, x - 4 y = - 28

\frac{3}{5} + \frac{1}{3} = \frac{14}{15}

2 x + 8 = x + 2

\frac{4 t + 1}{3} = \frac{3 t + 5}{2} - \frac{2 t}{5}

10 (x + 34) = - 90