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Popular >

-7a-10=20-3a

Solution

- 7 a - 10 = 20 - 3 a

Solution

a = - \frac{15}{2}

+1

Decimal Notation

a = - 7.5

Solution steps

- 7 a - 10 = 20 - 3 a

Move

10

to the right side

- 7 a = - 3 a + 30

Move

3 a

to the left side

- 4 a = 30

Divide both sides by

- 4

a = - \frac{15}{2}

Popular Examples

- 6 x + 22 = 5 x

- 0.2 t = 0.6 + 0.1 t

\frac{4 x - 56}{6} = 3 x

solvefor y,4x+7y+5xy=0 solve for

y, 4 x + 7 y + 5 x y = 0

(x-7)/(90)-7/10 =-1

\frac{x - 7}{90} - \frac{7}{10} = - 1

Frequently Asked Questions (FAQ)

What is the answer to -7a-10=20-3a ?
The answer to -7a-10=20-3a is a=-15/2
Solve for a: -7a-10=20-3a
The solution is a=-15/2