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Popular >

-2a-9=6a+15

Solution

- 2 a - 9 = 6 a + 15

Solution

a = - 3

Solution steps

- 2 a - 9 = 6 a + 15

Move

9

to the right side

- 2 a = 6 a + 24

Move

6 a

to the left side

- 8 a = 24

Divide both sides by

- 8

a = - 3

Popular Examples

factor x^2+x-72 factor

x^{2} + x - 72

simplify 5/(7/4)simplify

\frac{5}{\frac{7}{4}}

5^{2} + 1 0^{2} = c^{2}

factor y^3+8m^6 factor

y^{3} + 8 m^{6}

4 x^{2} - 1 = 64

Frequently Asked Questions (FAQ)

What is the answer to -2a-9=6a+15 ?
The answer to -2a-9=6a+15 is a=-3
Solve for a: -2a-9=6a+15
The solution is a=-3