8x-20-15-3x=0

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Solution for 8x-20-15-3x=0 equation:


Simplifying
8x + -20 + -15 + -3x = 0

Reorder the terms:
-20 + -15 + 8x + -3x = 0

Combine like terms: -20 + -15 = -35
-35 + 8x + -3x = 0

Combine like terms: 8x + -3x = 5x
-35 + 5x = 0

Solving
-35 + 5x = 0

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 5x = 0 + 35

Combine like terms: -35 + 35 = 0
0 + 5x = 0 + 35
5x = 0 + 35

Combine like terms: 0 + 35 = 35
5x = 35

Divide each side by '5'.
x = 7

Simplifying
x = 7

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