What is the answer to ((2.5x+4))/((1.2x+8))= 5/4 ?

The answer to ((2.5x+4))/((1.2x+8))= 5/4 is x=6

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((2.5x+4))/((1.2x+8))= 5/4

\frac{( 2.5 x + 4 )}{( 1.2 x + 8 )} = \frac{5}{4}

x = 6

Solution steps

\frac{( 2.5 x + 4 )}{( 1.2 x + 8 )} = \frac{5}{4}

Cross multiply

10 x + 16 = 6 x + 40

Move

16

to the right side

10 x = 6 x + 24

Move

6 x

to the left side

4 x = 24

Divide both sides by

4

x = 6

Verify Solutions

Find undefined (singularity) points:

x = - \frac{20}{3}

Combine undefined points with solutions:

x = 6

\frac{8}{6 x + 12} = \frac{- 11}{7 x - 10}

0.5 = \frac{2}{x}

(x + 125) (\frac{150}{x + 25}) = 150

\frac{2}{3 x + 4} = \frac{1}{2 x - 1}

0.0177 = \frac{lo g _{10} ( 0.29 )}{( a - x )}

What is the answer to ((2.5x+4))/((1.2x+8))= 5/4 ?
The answer to ((2.5x+4))/((1.2x+8))= 5/4 is x=6
Solve for x: ((2.5x+4))/((1.2x+8))= 5/4
The solution is x=6