What is the answer to x/4 =(x+1)/3 ?

The answer to x/4 =(x+1)/3 is x=-4

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x/4 =(x+1)/3

\frac{x}{4} = \frac{x + 1}{3}

x = - 4

Solution steps

\frac{x}{4} = \frac{x + 1}{3}

Apply fraction cross multiply: if

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

then

a \cdot d = b \cdot c

x \cdot 3 = 4 (x + 1)

Expand

4 (x + 1) : 4 x + 4

x \cdot 3 = 4 x + 4

Move

4 x

to the left side

- x = 4

Divide both sides by

- 1

x = - 4

\frac{n ^{4} - 10 n ^{2} + 24}{n ^{4} - 9 n ^{2} + 18}

14 x^{4} - 35 x

0.34 = - 0.0449 x + 1.2248

35 - 4.9 (x)^{2} = 35

∣ 11 x + 3 ∣ < 0