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Popular >

-3(x+n)=x

Solution

- 3 (x + n) = x

Solution

x = - \frac{3 n}{4}

Solution steps

- 3 (x + n) = x

Expand

- 3 (x + n) : - 3 x - 3 n

- 3 x - 3 n = x

Move

3 n

to the right side

- 3 x = x + 3 n

Move

x

to the left side

- 4 x = 3 n

Divide both sides by

- 4

x = - \frac{3 n}{4}

Popular Examples

-3/8 p+1/2+5/4 p=-1/2 p-2+7/8 p

- \frac{3}{8} p + \frac{1}{2} + \frac{5}{4} p = - \frac{1}{2} p - 2 + \frac{7}{8} p

10a-a-9a+3a+2=5

10 a - a - 9 a + 3 a + 2 = 5

solvefor x,6x+3y=9 solve for

x, 6 x + 3 y = 9

x(3-2b)-1=x(2-3b)-b^2

x (3 - 2 b) - 1 = x (2 - 3 b) - b^{2}

9 j - 2 j = 14

Frequently Asked Questions (FAQ)

What is the answer to -3(x+n)=x ?
The answer to -3(x+n)=x is x=-(3n)/4