3+4(x-5)=9-9(x-6)

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Solution for 3+4(x-5)=9-9(x-6) equation:


Simplifying
3 + 4(x + -5) = 9 + -9(x + -6)

Reorder the terms:
3 + 4(-5 + x) = 9 + -9(x + -6)
3 + (-5 * 4 + x * 4) = 9 + -9(x + -6)
3 + (-20 + 4x) = 9 + -9(x + -6)

Combine like terms: 3 + -20 = -17
-17 + 4x = 9 + -9(x + -6)

Reorder the terms:
-17 + 4x = 9 + -9(-6 + x)
-17 + 4x = 9 + (-6 * -9 + x * -9)
-17 + 4x = 9 + (54 + -9x)

Combine like terms: 9 + 54 = 63
-17 + 4x = 63 + -9x

Solving
-17 + 4x = 63 + -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.
-17 + 4x + 9x = 63 + -9x + 9x

Combine like terms: 4x + 9x = 13x
-17 + 13x = 63 + -9x + 9x

Combine like terms: -9x + 9x = 0
-17 + 13x = 63 + 0
-17 + 13x = 63

Add '17' to each side of the equation.
-17 + 17 + 13x = 63 + 17

Combine like terms: -17 + 17 = 0
0 + 13x = 63 + 17
13x = 63 + 17

Combine like terms: 63 + 17 = 80
13x = 80

Divide each side by '13'.
x = 6.153846154

Simplifying
x = 6.153846154

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