What is the answer to (x+1)/3 =(x+2)/5 ?

The answer to (x+1)/3 =(x+2)/5 is x= 1/2

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(x+1)/3 =(x+2)/5

\frac{x + 1}{3} = \frac{x + 2}{5}

x = \frac{1}{2}

Solution steps

\frac{x + 1}{3} = \frac{x + 2}{5}

Apply fraction cross multiply: if

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

then

a \cdot d = b \cdot c

(x + 1) \cdot 5 = 3 (x + 2)

Expand

(x + 1) \cdot 5 : 5 x + 5

Expand

3 (x + 2) : 3 x + 6

5 x + 5 = 3 x + 6

Move

5

to the right side

5 x = 3 x + 1

Move

3 x

to the left side

2 x = 1

Divide both sides by

2

x = \frac{1}{2}

2 x + 3 < 5

\frac{x + 31}{2} \geq \frac{31 x}{31 + x}

\frac{( 9 \cdot 1 0 ^{9} ) ( 3 \cdot 1 0 ^{- 9} ) ( 2 \cdot 1 0 ^{- 9} )}{( 0.05 ) ^{2}}

\frac{p ^{12} t ^{7} r ^{2}}{p ^{2} t ^{7} r}

\frac{t + 2}{4} - \frac{t - 2}{8} = \frac{1}{8}

What is the answer to (x+1)/3 =(x+2)/5 ?
The answer to (x+1)/3 =(x+2)/5 is x= 1/2
Solve for x: (x+1)/3 =(x+2)/5
The solution is x= 1/2