3(5x+4)-8=49

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Solution for 3(5x+4)-8=49 equation:


Simplifying
3(5x + 4) + -8 = 49

Reorder the terms:
3(4 + 5x) + -8 = 49
(4 * 3 + 5x * 3) + -8 = 49
(12 + 15x) + -8 = 49

Reorder the terms:
12 + -8 + 15x = 49

Combine like terms: 12 + -8 = 4
4 + 15x = 49

Solving
4 + 15x = 49

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 15x = 49 + -4

Combine like terms: 4 + -4 = 0
0 + 15x = 49 + -4
15x = 49 + -4

Combine like terms: 49 + -4 = 45
15x = 45

Divide each side by '15'.
x = 3

Simplifying
x = 3

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