9+2(x+7)+7(9+2)=

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Solution for 9+2(x+7)+7(9+2)= equation:


Simplifying
9 + 2(x + 7) + 7(9 + 2) = 0

Reorder the terms:
9 + 2(7 + x) + 7(9 + 2) = 0
9 + (7 * 2 + x * 2) + 7(9 + 2) = 0
9 + (14 + 2x) + 7(9 + 2) = 0

Combine like terms: 9 + 2 = 11
9 + 14 + 2x + 7(11) = 0

Multiply 7 * 11
9 + 14 + 2x + 77 = 0

Reorder the terms:
9 + 14 + 77 + 2x = 0

Combine like terms: 9 + 14 = 23
23 + 77 + 2x = 0

Combine like terms: 23 + 77 = 100
100 + 2x = 0

Solving
100 + 2x = 0

Solving for variable 'x'.

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

Add '-100' to each side of the equation.
100 + -100 + 2x = 0 + -100

Combine like terms: 100 + -100 = 0
0 + 2x = 0 + -100
2x = 0 + -100

Combine like terms: 0 + -100 = -100
2x = -100

Divide each side by '2'.
x = -50

Simplifying
x = -50

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