8x-(2x-15)=45

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Solution for 8x-(2x-15)=45 equation:


Simplifying
8x + -1(2x + -15) = 45

Reorder the terms:
8x + -1(-15 + 2x) = 45
8x + (-15 * -1 + 2x * -1) = 45
8x + (15 + -2x) = 45

Reorder the terms:
15 + 8x + -2x = 45

Combine like terms: 8x + -2x = 6x
15 + 6x = 45

Solving
15 + 6x = 45

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 6x = 45 + -15

Combine like terms: 15 + -15 = 0
0 + 6x = 45 + -15
6x = 45 + -15

Combine like terms: 45 + -15 = 30
6x = 30

Divide each side by '6'.
x = 5

Simplifying
x = 5

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