15x-(6x-3)=75

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Solution for 15x-(6x-3)=75 equation:


Simplifying
15x + -1(6x + -3) = 75

Reorder the terms:
15x + -1(-3 + 6x) = 75
15x + (-3 * -1 + 6x * -1) = 75
15x + (3 + -6x) = 75

Reorder the terms:
3 + 15x + -6x = 75

Combine like terms: 15x + -6x = 9x
3 + 9x = 75

Solving
3 + 9x = 75

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 9x = 75 + -3

Combine like terms: 3 + -3 = 0
0 + 9x = 75 + -3
9x = 75 + -3

Combine like terms: 75 + -3 = 72
9x = 72

Divide each side by '9'.
x = 8

Simplifying
x = 8

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