-7x+3(7x+6)=116

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Solution for -7x+3(7x+6)=116 equation:


Simplifying
-7x + 3(7x + 6) = 116

Reorder the terms:
-7x + 3(6 + 7x) = 116
-7x + (6 * 3 + 7x * 3) = 116
-7x + (18 + 21x) = 116

Reorder the terms:
18 + -7x + 21x = 116

Combine like terms: -7x + 21x = 14x
18 + 14x = 116

Solving
18 + 14x = 116

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 14x = 116 + -18

Combine like terms: 18 + -18 = 0
0 + 14x = 116 + -18
14x = 116 + -18

Combine like terms: 116 + -18 = 98
14x = 98

Divide each side by '14'.
x = 7

Simplifying
x = 7

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