What is the answer to 2/5 b-1/2 =-6/7 ?

The answer to 2/5 b-1/2 =-6/7 is b=-25/28

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2/5 b-1/2 =-6/7

\frac{2}{5} b - \frac{1}{2} = - \frac{6}{7}

b = - \frac{25}{28}

Solution steps

\frac{2}{5} b - \frac{1}{2} = - \frac{6}{7}

Move

\frac{1}{2}

to the right side

\frac{2}{5} b = - \frac{5}{14}

Multiply both sides by

5

2 b = - \frac{25}{14}

Divide both sides by

2

b = - \frac{25}{28}

b, a = b + c d

2 m + 8 = - 10

6 x = 2 x - (x - 4)

\frac{5}{2} (6 w - 16) = 18 w - (3 w + 40)

x, x + 5 y = 11

What is the answer to 2/5 b-1/2 =-6/7 ?
The answer to 2/5 b-1/2 =-6/7 is b=-25/28
Solve for b: 2/5 b-1/2 =-6/7
The solution is b=-25/28