3(5x+2)-7x=38

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Solution for 3(5x+2)-7x=38 equation:


Simplifying
3(5x + 2) + -7x = 38

Reorder the terms:
3(2 + 5x) + -7x = 38
(2 * 3 + 5x * 3) + -7x = 38
(6 + 15x) + -7x = 38

Combine like terms: 15x + -7x = 8x
6 + 8x = 38

Solving
6 + 8x = 38

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 8x = 38 + -6

Combine like terms: 6 + -6 = 0
0 + 8x = 38 + -6
8x = 38 + -6

Combine like terms: 38 + -6 = 32
8x = 32

Divide each side by '8'.
x = 4

Simplifying
x = 4

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