-7x-2(2x+18)=74

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Solution for -7x-2(2x+18)=74 equation:


Simplifying
-7x + -2(2x + 18) = 74

Reorder the terms:
-7x + -2(18 + 2x) = 74
-7x + (18 * -2 + 2x * -2) = 74
-7x + (-36 + -4x) = 74

Reorder the terms:
-36 + -7x + -4x = 74

Combine like terms: -7x + -4x = -11x
-36 + -11x = 74

Solving
-36 + -11x = 74

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + 36 + -11x = 74 + 36

Combine like terms: -36 + 36 = 0
0 + -11x = 74 + 36
-11x = 74 + 36

Combine like terms: 74 + 36 = 110
-11x = 110

Divide each side by '-11'.
x = -10

Simplifying
x = -10

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