What is the answer to 7(2s)-8(s+6)=0 ?

The answer to 7(2s)-8(s+6)=0 is s=8

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7(2s)-8(s+6)=0

7 (2 s) - 8 (s + 6) = 0

s = 8

Solution steps

7 (2 s) - 8 (s + 6) = 0

Remove parentheses:

(a) = a

7 \cdot 2 s - 8 (s + 6) = 0

Multiply the numbers:

7 \cdot 2 = 14

14 s - 8 (s + 6) = 0

Expand

- 8 (s + 6) : - 8 s - 48

14 s - 8 s - 48 = 0

Add similar elements:

14 s - 8 s = 6 s

6 s - 48 = 0

Move

48

to the right side

6 s = 48

Divide both sides by

6

s = 8

n, p = 1.25 + 0.15 n

4 t = 10 - t

n = - 3 x (- 4 + 7)

\frac{2}{3} x - \frac{1}{3} x = - 21

\frac{2 x + 1}{8} = \frac{3 x - 5}{7}