9+7(x-3)=11-9(x-2)

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Solution for 9+7(x-3)=11-9(x-2) equation:


Simplifying
9 + 7(x + -3) = 11 + -9(x + -2)

Reorder the terms:
9 + 7(-3 + x) = 11 + -9(x + -2)
9 + (-3 * 7 + x * 7) = 11 + -9(x + -2)
9 + (-21 + 7x) = 11 + -9(x + -2)

Combine like terms: 9 + -21 = -12
-12 + 7x = 11 + -9(x + -2)

Reorder the terms:
-12 + 7x = 11 + -9(-2 + x)
-12 + 7x = 11 + (-2 * -9 + x * -9)
-12 + 7x = 11 + (18 + -9x)

Combine like terms: 11 + 18 = 29
-12 + 7x = 29 + -9x

Solving
-12 + 7x = 29 + -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 = 29 + -9x + 9x

Combine like terms: 7x + 9x = 16x
-12 + 16x = 29 + -9x + 9x

Combine like terms: -9x + 9x = 0
-12 + 16x = 29 + 0
-12 + 16x = 29

Add '12' to each side of the equation.
-12 + 12 + 16x = 29 + 12

Combine like terms: -12 + 12 = 0
0 + 16x = 29 + 12
16x = 29 + 12

Combine like terms: 29 + 12 = 41
16x = 41

Divide each side by '16'.
x = 2.5625

Simplifying
x = 2.5625

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