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

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


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

Reorder the terms:
10 + 7(-7 + 2x) = -102
10 + (-7 * 7 + 2x * 7) = -102
10 + (-49 + 14x) = -102

Combine like terms: 10 + -49 = -39
-39 + 14x = -102

Solving
-39 + 14x = -102

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + 14x = -102 + 39

Combine like terms: -39 + 39 = 0
0 + 14x = -102 + 39
14x = -102 + 39

Combine like terms: -102 + 39 = -63
14x = -63

Divide each side by '14'.
x = -4.5

Simplifying
x = -4.5

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