7x-3(6x-15)=-65

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Solution for 7x-3(6x-15)=-65 equation:


Simplifying
7x + -3(6x + -15) = -65

Reorder the terms:
7x + -3(-15 + 6x) = -65
7x + (-15 * -3 + 6x * -3) = -65
7x + (45 + -18x) = -65

Reorder the terms:
45 + 7x + -18x = -65

Combine like terms: 7x + -18x = -11x
45 + -11x = -65

Solving
45 + -11x = -65

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + -11x = -65 + -45

Combine like terms: 45 + -45 = 0
0 + -11x = -65 + -45
-11x = -65 + -45

Combine like terms: -65 + -45 = -110
-11x = -110

Divide each side by '-11'.
x = 10

Simplifying
x = 10

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