7(-3x+5)=84

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Solution for 7(-3x+5)=84 equation:


Simplifying
7(-3x + 5) = 84

Reorder the terms:
7(5 + -3x) = 84
(5 * 7 + -3x * 7) = 84
(35 + -21x) = 84

Solving
35 + -21x = 84

Solving for variable 'x'.

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

Add '-35' to each side of the equation.
35 + -35 + -21x = 84 + -35

Combine like terms: 35 + -35 = 0
0 + -21x = 84 + -35
-21x = 84 + -35

Combine like terms: 84 + -35 = 49
-21x = 49

Divide each side by '-21'.
x = -2.333333333

Simplifying
x = -2.333333333

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