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Popular >

15=7+8b

Solution

15 = 7 + 8 b

Solution

b = 1

Solution steps

15 = 7 + 8 b

Switch sides

7 + 8 b = 15

Move

7

to the right side

8 b = 8

Divide both sides by

8

b = 1

Popular Examples

4 x^{2} = 13 x - 3

7 x^{2} - 13 x - 2 = 0

factor 12ab^3+20b factor

12 a b^{3} + 20 b

factor 16xy^5m-6xy^4m+42xy^3m-5xy^2m factor

16 x y^{5} m - 6 x y^{4} m + 42 x y^{3} m - 5 x y^{2} m

simplify 1/2+2 simplify

\frac{1}{2} + 2

Frequently Asked Questions (FAQ)

What is the answer to 15=7+8b ?
The answer to 15=7+8b is b=1
Solve for b: 15=7+8b
The solution is b=1