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Popular >

solvefor a,7a-b=15a

Solution

solve for

a, 7 a - b = 15 a

Solution

a = - \frac{b}{8}

Solution steps

7 a - b = 15 a

Move

b

to the right side

7 a = 15 a + b

Move

15 a

to the left side

- 8 a = b

Divide both sides by

- 8

a = - \frac{b}{8}

Popular Examples

3 x + 2 = 2 x + 8

solvefor y,2x-1/4 y=1 solve for

y, 2 x - \frac{1}{4} y = 1

x - 3 = x + 3

solvefor X,5X+2Y=1 solve for

X, 5 X + 2 Y = 1

-5/3 a= 1/2 (2/3 a-2+4/3 a)

- \frac{5}{3} a = \frac{1}{2} (\frac{2}{3} a - 2 + \frac{4}{3} a)

Frequently Asked Questions (FAQ)

What is the answer to solvefor a,7a-b=15a ?
The answer to solvefor a,7a-b=15a is a=-b/8