-2(7x+9)=10

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Solution for -2(7x+9)=10 equation: 


Simplifying
-2(7x + 9) = 10

Reorder the terms:
-2(9 + 7x) = 10
(9 * -2 + 7x * -2) = 10
(-18 + -14x) = 10

Solving
-18 + -14x = 10

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + -14x = 10 + 18

Combine like terms: -18 + 18 = 0
0 + -14x = 10 + 18
-14x = 10 + 18

Combine like terms: 10 + 18 = 28
-14x = 28

Divide each side by '-14'.
x = -2

Simplifying
x = -2

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