2(3x+7)=49+21

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Solution for 2(3x+7)=49+21 equation:


Simplifying
2(3x + 7) = 49 + 21

Reorder the terms:
2(7 + 3x) = 49 + 21
(7 * 2 + 3x * 2) = 49 + 21
(14 + 6x) = 49 + 21

Combine like terms: 49 + 21 = 70
14 + 6x = 70

Solving
14 + 6x = 70

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 + 6x = 70 + -14

Combine like terms: 14 + -14 = 0
0 + 6x = 70 + -14
6x = 70 + -14

Combine like terms: 70 + -14 = 56
6x = 56

Divide each side by '6'.
x = 9.333333333

Simplifying
x = 9.333333333

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