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Popular >

x+8=2x-4

Solution

x + 8 = 2 x - 4

Solution

x = 12

Solution steps

x + 8 = 2 x - 4

Move

8

to the right side

x = 2 x - 12

Move

2 x

to the left side

- x = - 12

Divide both sides by

- 1

x = 12

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\frac{6}{6 ^{- 1}}

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\frac{- 49}{12}

(2x+7)/3-(x+5)/9 =-x

\frac{2 x + 7}{3} - \frac{x + 5}{9} = - x

solvefor a,y=a(10-15)^3+b(10-15)+15 solve for

a, y = a (10 - 15)^{3} + b (10 - 15) + 15

Frequently Asked Questions (FAQ)

What is the answer to x+8=2x-4 ?
The answer to x+8=2x-4 is x=12
Solve for x: x+8=2x-4
The solution is x=12