18-2(7x+3)=-38

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Solution for 18-2(7x+3)=-38 equation:


Simplifying
18 + -2(7x + 3) = -38

Reorder the terms:
18 + -2(3 + 7x) = -38
18 + (3 * -2 + 7x * -2) = -38
18 + (-6 + -14x) = -38

Combine like terms: 18 + -6 = 12
12 + -14x = -38

Solving
12 + -14x = -38

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + -14x = -38 + -12

Combine like terms: 12 + -12 = 0
0 + -14x = -38 + -12
-14x = -38 + -12

Combine like terms: -38 + -12 = -50
-14x = -50

Divide each side by '-14'.
x = 3.571428571

Simplifying
x = 3.571428571

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