84x+105(3-x)=4998

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Solution for 84x+105(3-x)=4998 equation:


Simplifying
84x + 105(3 + -1x) = 4998
84x + (3 * 105 + -1x * 105) = 4998
84x + (315 + -105x) = 4998

Reorder the terms:
315 + 84x + -105x = 4998

Combine like terms: 84x + -105x = -21x
315 + -21x = 4998

Solving
315 + -21x = 4998

Solving for variable 'x'.

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

Add '-315' to each side of the equation.
315 + -315 + -21x = 4998 + -315

Combine like terms: 315 + -315 = 0
0 + -21x = 4998 + -315
-21x = 4998 + -315

Combine like terms: 4998 + -315 = 4683
-21x = 4683

Divide each side by '-21'.
x = -223

Simplifying
x = -223

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