7(3x+19)=196

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Solution for 7(3x+19)=196 equation: 


Simplifying
7(3x + 19) = 196

Reorder the terms:
7(19 + 3x) = 196
(19 * 7 + 3x * 7) = 196
(133 + 21x) = 196

Solving
133 + 21x = 196

Solving for variable 'x'.

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

Add '-133' to each side of the equation.
133 + -133 + 21x = 196 + -133

Combine like terms: 133 + -133 = 0
0 + 21x = 196 + -133
21x = 196 + -133

Combine like terms: 196 + -133 = 63
21x = 63

Divide each side by '21'.
x = 3

Simplifying
x = 3

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