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Popular >

13=5+3b-13

Solution

13 = 5 + 3 b - 13

Solution

b = 7

Solution steps

13 = 5 + 3 b - 13

Switch sides

5 + 3 b - 13 = 13

Group like terms

3 b + 5 - 13 = 13

Add/Subtract the numbers:

5 - 13 = - 8

3 b - 8 = 13

Move

8

to the right side

3 b = 21

Divide both sides by

3

b = 7

Popular Examples

- 22 = 13 - 5 x

- 2 \geq 4 p + 6 + 4

simplify 8/5+9 simplify

\frac{8}{5} + 9

y^{2} + y - 12 = 0

\frac{4}{7} = \frac{x}{21}

Frequently Asked Questions (FAQ)

What is the answer to 13=5+3b-13 ?
The answer to 13=5+3b-13 is b=7
Solve for b: 13=5+3b-13
The solution is b=7