-2x-15(x+54)=9x+7

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Solution for -2x-15(x+54)=9x+7 equation:


Simplifying
-2x + -15(x + 54) = 9x + 7

Reorder the terms:
-2x + -15(54 + x) = 9x + 7
-2x + (54 * -15 + x * -15) = 9x + 7
-2x + (-810 + -15x) = 9x + 7

Reorder the terms:
-810 + -2x + -15x = 9x + 7

Combine like terms: -2x + -15x = -17x
-810 + -17x = 9x + 7

Reorder the terms:
-810 + -17x = 7 + 9x

Solving
-810 + -17x = 7 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-810 + -17x + -9x = 7 + 9x + -9x

Combine like terms: -17x + -9x = -26x
-810 + -26x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
-810 + -26x = 7 + 0
-810 + -26x = 7

Add '810' to each side of the equation.
-810 + 810 + -26x = 7 + 810

Combine like terms: -810 + 810 = 0
0 + -26x = 7 + 810
-26x = 7 + 810

Combine like terms: 7 + 810 = 817
-26x = 817

Divide each side by '-26'.
x = -31.42307692

Simplifying
x = -31.42307692

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