What is the answer to (2x)/(3+1)=(7x)/(15+3) ?

The answer to (2x)/(3+1)=(7x)/(15+3) is x=0

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(2x)/(3+1)=(7x)/(15+3)

\frac{2 x}{3 + 1} = \frac{7 x}{15 + 3}

x = 0

Solution steps

\frac{2 x}{3 + 1} = \frac{7 x}{15 + 3}

Apply fraction cross multiply: if

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

then

a \cdot d = b \cdot c

2 x (15 + 3) = (3 + 1) \cdot 7 x

Simplify

36 x = 28 x

Move

28 x

to the left side

8 x = 0

Divide both sides by

8

x = 0

p, p + r + s = 1

e = (x + 1) (x^{2} - x + 1) - (x - 1) (x^{2} + x + 1)

x, 3 x - 5 y + 6 = 0

x, f = \frac{1}{3} f

1.6 = \frac{y}{1.5}

What is the answer to (2x)/(3+1)=(7x)/(15+3) ?
The answer to (2x)/(3+1)=(7x)/(15+3) is x=0
Solve for x: (2x)/(3+1)=(7x)/(15+3)
The solution is x=0