-6(x+90)=39(x+9)

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Solution for -6(x+90)=39(x+9) equation:


Simplifying
-6(x + 90) = 39(x + 9)

Reorder the terms:
-6(90 + x) = 39(x + 9)
(90 * -6 + x * -6) = 39(x + 9)
(-540 + -6x) = 39(x + 9)

Reorder the terms:
-540 + -6x = 39(9 + x)
-540 + -6x = (9 * 39 + x * 39)
-540 + -6x = (351 + 39x)

Solving
-540 + -6x = 351 + 39x

Solving for variable 'x'.

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

Add '-39x' to each side of the equation.
-540 + -6x + -39x = 351 + 39x + -39x

Combine like terms: -6x + -39x = -45x
-540 + -45x = 351 + 39x + -39x

Combine like terms: 39x + -39x = 0
-540 + -45x = 351 + 0
-540 + -45x = 351

Add '540' to each side of the equation.
-540 + 540 + -45x = 351 + 540

Combine like terms: -540 + 540 = 0
0 + -45x = 351 + 540
-45x = 351 + 540

Combine like terms: 351 + 540 = 891
-45x = 891

Divide each side by '-45'.
x = -19.8

Simplifying
x = -19.8

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