-7(3x+7)=175

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Solution for -7(3x+7)=175 equation: 


Simplifying
-7(3x + 7) = 175

Reorder the terms:
-7(7 + 3x) = 175
(7 * -7 + 3x * -7) = 175
(-49 + -21x) = 175

Solving
-49 + -21x = 175

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + -21x = 175 + 49

Combine like terms: -49 + 49 = 0
0 + -21x = 175 + 49
-21x = 175 + 49

Combine like terms: 175 + 49 = 224
-21x = 224

Divide each side by '-21'.
x = -10.66666667

Simplifying
x = -10.66666667

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