-7(3x+2)=28

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Solution for -7(3x+2)=28 equation:


Simplifying
-7(3x + 2) = 28

Reorder the terms:
-7(2 + 3x) = 28
(2 * -7 + 3x * -7) = 28
(-14 + -21x) = 28

Solving
-14 + -21x = 28

Solving for variable 'x'.

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

Add '14' to each side of the equation.
-14 + 14 + -21x = 28 + 14

Combine like terms: -14 + 14 = 0
0 + -21x = 28 + 14
-21x = 28 + 14

Combine like terms: 28 + 14 = 42
-21x = 42

Divide each side by '-21'.
x = -2

Simplifying
x = -2

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