What is the answer to (2x+12)/3+(x-12)/4 = 13/2 ?

The answer to (2x+12)/3+(x-12)/4 = 13/2 is x=6

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(2x+12)/3+(x-12)/4 = 13/2

\frac{2 x + 12}{3} + \frac{x - 12}{4} = \frac{13}{2}

x = 6

Solution steps

\frac{2 x + 12}{3} + \frac{x - 12}{4} = \frac{13}{2}

Multiply by LCM

4 (2 x + 12) + 3 (x - 12) = 78

Expand

4 (2 x + 12) + 3 (x - 12) : 11 x + 12

11 x + 12 = 78

Move

12

to the right side

11 x = 66

Divide both sides by

11

x = 6

\frac{( x - 2 )}{x + 2} \leq 2

11 - \frac{x + 7}{3} < 9

\frac{1}{3} x = 3 - \frac{1}{24} x

16 r^{2} + 8 r + 1 = 0

(x + 1) (x - 5) (x^{2} + 9) \leq 0

What is the answer to (2x+12)/3+(x-12)/4 = 13/2 ?
The answer to (2x+12)/3+(x-12)/4 = 13/2 is x=6
Solve for x: (2x+12)/3+(x-12)/4 = 13/2
The solution is x=6