7x+3-9=9x-10

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Solution for 7x+3-9=9x-10 equation:


Simplifying
7x + 3 + -9 = 9x + -10

Reorder the terms:
3 + -9 + 7x = 9x + -10

Combine like terms: 3 + -9 = -6
-6 + 7x = 9x + -10

Reorder the terms:
-6 + 7x = -10 + 9x

Solving
-6 + 7x = -10 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-6 + 7x + -9x = -10 + 9x + -9x

Combine like terms: 7x + -9x = -2x
-6 + -2x = -10 + 9x + -9x

Combine like terms: 9x + -9x = 0
-6 + -2x = -10 + 0
-6 + -2x = -10

Add '6' to each side of the equation.
-6 + 6 + -2x = -10 + 6

Combine like terms: -6 + 6 = 0
0 + -2x = -10 + 6
-2x = -10 + 6

Combine like terms: -10 + 6 = -4
-2x = -4

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

Simplifying
x = 2

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