-2x-7=-3x-9

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Solution for -2x-7=-3x-9 equation:


Simplifying
-2x + -7 = -3x + -9

Reorder the terms:
-7 + -2x = -3x + -9

Reorder the terms:
-7 + -2x = -9 + -3x

Solving
-7 + -2x = -9 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-7 + -2x + 3x = -9 + -3x + 3x

Combine like terms: -2x + 3x = 1x
-7 + 1x = -9 + -3x + 3x

Combine like terms: -3x + 3x = 0
-7 + 1x = -9 + 0
-7 + 1x = -9

Add '7' to each side of the equation.
-7 + 7 + 1x = -9 + 7

Combine like terms: -7 + 7 = 0
0 + 1x = -9 + 7
1x = -9 + 7

Combine like terms: -9 + 7 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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