What is the answer to 6 1/2 =-4(n-1) ?

The answer to 6 1/2 =-4(n-1) is n=-5/8

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6 1/2 =-4(n-1)

6 \frac{1}{2} = - 4 (n - 1)

n = - \frac{5}{8}

Solution steps

6 \frac{1}{2} = - 4 (n - 1)

Convert mixed numbers to improper fractions:

6 \frac{1}{2} = \frac{13}{2}

\frac{13}{2} = - 4 (n - 1)

Switch sides

- 4 (n - 1) = \frac{13}{2}

Divide both sides by

- 4

n - 1 = - \frac{13}{8}

Move

1

to the right side

n = - \frac{5}{8}

\frac{6 x + 4}{3} = 5

21 + x = 26

b, b g + 9 f = 27

x, 3 y = - 2 x + 4

7 (5 b + 6) = - 63