7(x-2)+2=9x+10

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


Simplifying
7(x + -2) + 2 = 9x + 10

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

Reorder the terms:
-14 + 2 + 7x = 9x + 10

Combine like terms: -14 + 2 = -12
-12 + 7x = 9x + 10

Reorder the terms:
-12 + 7x = 10 + 9x

Solving
-12 + 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.
-12 + 7x + -9x = 10 + 9x + -9x

Combine like terms: 7x + -9x = -2x
-12 + -2x = 10 + 9x + -9x

Combine like terms: 9x + -9x = 0
-12 + -2x = 10 + 0
-12 + -2x = 10

Add '12' to each side of the equation.
-12 + 12 + -2x = 10 + 12

Combine like terms: -12 + 12 = 0
0 + -2x = 10 + 12
-2x = 10 + 12

Combine like terms: 10 + 12 = 22
-2x = 22

Divide each side by '-2'.
x = -11

Simplifying
x = -11

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