15+3x+4+5=75

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Solution for 15+3x+4+5=75 equation:


Simplifying
15 + 3x + 4 + 5 = 75

Reorder the terms:
15 + 4 + 5 + 3x = 75

Combine like terms: 15 + 4 = 19
19 + 5 + 3x = 75

Combine like terms: 19 + 5 = 24
24 + 3x = 75

Solving
24 + 3x = 75

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 3x = 75 + -24

Combine like terms: 24 + -24 = 0
0 + 3x = 75 + -24
3x = 75 + -24

Combine like terms: 75 + -24 = 51
3x = 51

Divide each side by '3'.
x = 17

Simplifying
x = 17

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