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

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


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

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

Reorder the terms:
-6 + 7x + 15x = 38

Combine like terms: 7x + 15x = 22x
-6 + 22x = 38

Solving
-6 + 22x = 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 + 22x = 38 + 6

Combine like terms: -6 + 6 = 0
0 + 22x = 38 + 6
22x = 38 + 6

Combine like terms: 38 + 6 = 44
22x = 44

Divide each side by '22'.
x = 2

Simplifying
x = 2

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