8x-5-3x+15=45

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Solution for 8x-5-3x+15=45 equation:


Simplifying
8x + -5 + -3x + 15 = 45

Reorder the terms:
-5 + 15 + 8x + -3x = 45

Combine like terms: -5 + 15 = 10
10 + 8x + -3x = 45

Combine like terms: 8x + -3x = 5x
10 + 5x = 45

Solving
10 + 5x = 45

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 5x = 45 + -10

Combine like terms: 10 + -10 = 0
0 + 5x = 45 + -10
5x = 45 + -10

Combine like terms: 45 + -10 = 35
5x = 35

Divide each side by '5'.
x = 7

Simplifying
x = 7

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