7x-3(-38)=42

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Solution for 7x-3(-38)=42 equation:


Simplifying
7x + -3(-38) = 42

Multiply -3 * -38
7x + 114 = 42

Reorder the terms:
114 + 7x = 42

Solving
114 + 7x = 42

Solving for variable 'x'.

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

Add '-114' to each side of the equation.
114 + -114 + 7x = 42 + -114

Combine like terms: 114 + -114 = 0
0 + 7x = 42 + -114
7x = 42 + -114

Combine like terms: 42 + -114 = -72
7x = -72

Divide each side by '7'.
x = -10.28571429

Simplifying
x = -10.28571429

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