3x-2(6-9x)=10x-45

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Solution for 3x-2(6-9x)=10x-45 equation:


Simplifying
3x + -2(6 + -9x) = 10x + -45
3x + (6 * -2 + -9x * -2) = 10x + -45
3x + (-12 + 18x) = 10x + -45

Reorder the terms:
-12 + 3x + 18x = 10x + -45

Combine like terms: 3x + 18x = 21x
-12 + 21x = 10x + -45

Reorder the terms:
-12 + 21x = -45 + 10x

Solving
-12 + 21x = -45 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-12 + 21x + -10x = -45 + 10x + -10x

Combine like terms: 21x + -10x = 11x
-12 + 11x = -45 + 10x + -10x

Combine like terms: 10x + -10x = 0
-12 + 11x = -45 + 0
-12 + 11x = -45

Add '12' to each side of the equation.
-12 + 12 + 11x = -45 + 12

Combine like terms: -12 + 12 = 0
0 + 11x = -45 + 12
11x = -45 + 12

Combine like terms: -45 + 12 = -33
11x = -33

Divide each side by '11'.
x = -3

Simplifying
x = -3

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