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Popular >

11x+12=8x-9

Solution

11 x + 12 = 8 x - 9

Solution

x = - 7

Solution steps

11 x + 12 = 8 x - 9

Move

12

to the right side

11 x = 8 x - 21

Move

8 x

to the left side

3 x = - 21

Divide both sides by

3

x = - 7

Popular Examples

- 12 x = 0

solvefor p,A=p(1+rt)solve for

p, A = p (1 + r t)

lo g_{4} (4^{2}) = x

solvefor s,sin(x)= x/2 solve for

s, sin (x) = \frac{x}{2}

6 x + 3 = 9

Frequently Asked Questions (FAQ)

What is the answer to 11x+12=8x-9 ?
The answer to 11x+12=8x-9 is x=-7
Solve for x: 11x+12=8x-9
The solution is x=-7