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Best Answer

ax = b - x

Add 'x' to each side:

ax + x = b

Factor the left side:

a (x+1) = b

Divide each side by 'a':

x + 1 = b/a

Subtract 1 from each side:

x = b/a - 1

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Q: How do you figure out X in the equation ax equals b-x?
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What is a parabola the graph of?

It is the graph of a quadratic equation of the formy = ax^2 + bx + c


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Related questions

How can you solve this equation ax plus ax2-bx-bx2?

4


What is an equation that can be expressed in the form of the equation y equals ax squared plus bx plus c where the variable 'a' is not equal to 0?

The equation ax2 + bx + c = 0, where a != 0 is called quadratic.


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