7x+8.5(16-x)=

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Solution for 7x+8.5(16-x)= equation:


Simplifying
7x + 8.5(16 + -1x) = 0
7x + (16 * 8.5 + -1x * 8.5) = 0
7x + (136 + -8.5x) = 0

Reorder the terms:
136 + 7x + -8.5x = 0

Combine like terms: 7x + -8.5x = -1.5x
136 + -1.5x = 0

Solving
136 + -1.5x = 0

Solving for variable 'x'.

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

Add '-136' to each side of the equation.
136 + -136 + -1.5x = 0 + -136

Combine like terms: 136 + -136 = 0
0 + -1.5x = 0 + -136
-1.5x = 0 + -136

Combine like terms: 0 + -136 = -136
-1.5x = -136

Divide each side by '-1.5'.
x = 90.66666667

Simplifying
x = 90.66666667

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