-3+2(7x+10)=-102

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Solution for -3+2(7x+10)=-102 equation:


Simplifying
-3 + 2(7x + 10) = -102

Reorder the terms:
-3 + 2(10 + 7x) = -102
-3 + (10 * 2 + 7x * 2) = -102
-3 + (20 + 14x) = -102

Combine like terms: -3 + 20 = 17
17 + 14x = -102

Solving
17 + 14x = -102

Solving for variable 'x'.

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

Add '-17' to each side of the equation.
17 + -17 + 14x = -102 + -17

Combine like terms: 17 + -17 = 0
0 + 14x = -102 + -17
14x = -102 + -17

Combine like terms: -102 + -17 = -119
14x = -119

Divide each side by '14'.
x = -8.5

Simplifying
x = -8.5

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