What is the answer to 12+3/2 s-1/2-3/4 s= 5/4 s ?

The answer to 12+3/2 s-1/2-3/4 s= 5/4 s is s=23

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12+3/2 s-1/2-3/4 s= 5/4 s

12 + \frac{3}{2} s - \frac{1}{2} - \frac{3}{4} s = \frac{5}{4} s

s = 23

Solution steps

12 + \frac{3}{2} s - \frac{1}{2} - \frac{3}{4} s = \frac{5}{4} s

Group like terms

\frac{3}{2} s - \frac{3}{4} s - \frac{1}{2} + 12 = \frac{5}{4} s

Combine the fractions

12 - \frac{1}{2} : \frac{23}{2}

\frac{23}{2} + \frac{3}{2} s - \frac{3}{4} s = \frac{5}{4} s

Move

\frac{23}{2}

to the right side

\frac{3}{2} s - \frac{3}{4} s = \frac{5}{4} s - \frac{23}{2}

Move

\frac{5}{4} s

to the left side

- \frac{1}{2} s = - \frac{23}{2}

Multiply both sides by

- 2

s = 23

x, 4 x + 4 y = 8

y - (2 y + 1) = 8 - (3 y + 3)

\frac{1}{2} + x - \frac{x}{6} = \frac{1}{3} + 16 - \frac{2 x}{9}

x, 4 x - 5 y = 25

x, x - 2 y - 4 = 0

What is the answer to 12+3/2 s-1/2-3/4 s= 5/4 s ?
The answer to 12+3/2 s-1/2-3/4 s= 5/4 s is s=23
Solve for s: 12+3/2 s-1/2-3/4 s= 5/4 s
The solution is s=23