What is the answer to 10b-25-3b=4b-1 ?

The answer to 10b-25-3b=4b-1 is b=8

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10b-25-3b=4b-1

10 b - 25 - 3 b = 4 b - 1

b = 8

Solution steps

10 b - 25 - 3 b = 4 b - 1

Group like terms

10 b - 3 b - 25 = 4 b - 1

Add similar elements:

10 b - 3 b = 7 b

7 b - 25 = 4 b - 1

Move

25

to the right side

7 b = 4 b + 24

Move

4 b

to the left side

3 b = 24

Divide both sides by

3

b = 8

2 z + 6 = 16

2 n - 2 (4 n + 5) = - 6 (n - 3) - 8

9 x + 1 = - 80

- 6 x + 3 = - 21

\frac{( x + 4 )}{2} = 1