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

The answer to (5+3x)/5 =(7-x)/7 is x=0

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(5+3x)/5 =(7-x)/7

\frac{5 + 3 x}{5} = \frac{7 - x}{7}

x = 0

Solution steps

\frac{5 + 3 x}{5} = \frac{7 - x}{7}

Apply fraction cross multiply: if

\frac{a}{b} = \frac{c}{d}

then

a \cdot d = b \cdot c

(5 + 3 x) \cdot 7 = 5 (7 - x)

Expand

(5 + 3 x) \cdot 7 : 35 + 21 x

Expand

5 (7 - x) : 35 - 5 x

35 + 21 x = 35 - 5 x

Move

35

to the right side

21 x = - 5 x

Move

5 x

to the left side

26 x = 0

Divide both sides by

26

x = 0

x = 3 x - 2

- 6 x = - 6

- 7 x + 2 = 10 x + 5

12 = 15 n

x^{2} + 5 x - 36 = (x - A) (x + B)

What is the answer to (5+3x)/5 =(7-x)/7 ?
The answer to (5+3x)/5 =(7-x)/7 is x=0
Solve for x: (5+3x)/5 =(7-x)/7
The solution is x=0