4x+5+4x=85

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Solution for 4x+5+4x=85 equation:


Simplifying
4x + 5 + 4x = 85

Reorder the terms:
5 + 4x + 4x = 85

Combine like terms: 4x + 4x = 8x
5 + 8x = 85

Solving
5 + 8x = 85

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 8x = 85 + -5

Combine like terms: 5 + -5 = 0
0 + 8x = 85 + -5
8x = 85 + -5

Combine like terms: 85 + -5 = 80
8x = 80

Divide each side by '8'.
x = 10

Simplifying
x = 10

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