87x+96(1-x)=90

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Solution for 87x+96(1-x)=90 equation:


Simplifying
87x + 96(1 + -1x) = 90
87x + (1 * 96 + -1x * 96) = 90
87x + (96 + -96x) = 90

Reorder the terms:
96 + 87x + -96x = 90

Combine like terms: 87x + -96x = -9x
96 + -9x = 90

Solving
96 + -9x = 90

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-96' to each side of the equation.
96 + -96 + -9x = 90 + -96

Combine like terms: 96 + -96 = 0
0 + -9x = 90 + -96
-9x = 90 + -96

Combine like terms: 90 + -96 = -6
-9x = -6

Divide each side by '-9'.
x = 0.6666666667

Simplifying
x = 0.6666666667

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