3(x+9)-4=51

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Solution for 3(x+9)-4=51 equation:


Simplifying
3(x + 9) + -4 = 51

Reorder the terms:
3(9 + x) + -4 = 51
(9 * 3 + x * 3) + -4 = 51
(27 + 3x) + -4 = 51

Reorder the terms:
27 + -4 + 3x = 51

Combine like terms: 27 + -4 = 23
23 + 3x = 51

Solving
23 + 3x = 51

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 3x = 51 + -23

Combine like terms: 23 + -23 = 0
0 + 3x = 51 + -23
3x = 51 + -23

Combine like terms: 51 + -23 = 28
3x = 28

Divide each side by '3'.
x = 9.333333333

Simplifying
x = 9.333333333

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