What is the answer to 1/2 (x+2)+3/4 (x+4)=x+5 ?

The answer to 1/2 (x+2)+3/4 (x+4)=x+5 is x=4

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1/2 (x+2)+3/4 (x+4)=x+5

\frac{1}{2} (x + 2) + \frac{3}{4} (x + 4) = x + 5

x = 4

Solution steps

\frac{1}{2} (x + 2) + \frac{3}{4} (x + 4) = x + 5

Expand

\frac{1}{2} (x + 2) + \frac{3}{4} (x + 4) : \frac{5 x}{4} + 4

\frac{5 x}{4} + 4 = x + 5

Move

4

to the right side

\frac{5 x}{4} = x + 1

Multiply both sides by

4

5 x = 4 x + 4

Move

4 x

to the left side

x = 4

\frac{5}{8} \cdot \frac{3}{5}

5 a + 18 < - 27

lo g_{81} (\frac{1}{27})

3 x^{2} + 6 x - 45

- 23.2 = 6.1 x + 7.3

What is the answer to 1/2 (x+2)+3/4 (x+4)=x+5 ?
The answer to 1/2 (x+2)+3/4 (x+4)=x+5 is x=4
Solve for x: 1/2 (x+2)+3/4 (x+4)=x+5
The solution is x=4