5-2(x+9)=-7

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Solution for 5-2(x+9)=-7 equation:


Simplifying
5 + -2(x + 9) = -7

Reorder the terms:
5 + -2(9 + x) = -7
5 + (9 * -2 + x * -2) = -7
5 + (-18 + -2x) = -7

Combine like terms: 5 + -18 = -13
-13 + -2x = -7

Solving
-13 + -2x = -7

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + -2x = -7 + 13

Combine like terms: -13 + 13 = 0
0 + -2x = -7 + 13
-2x = -7 + 13

Combine like terms: -7 + 13 = 6
-2x = 6

Divide each side by '-2'.
x = -3

Simplifying
x = -3

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