8=7(x-9)+6x

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Solution for 8=7(x-9)+6x equation:


Simplifying
8 = 7(x + -9) + 6x

Reorder the terms:
8 = 7(-9 + x) + 6x
8 = (-9 * 7 + x * 7) + 6x
8 = (-63 + 7x) + 6x

Combine like terms: 7x + 6x = 13x
8 = -63 + 13x

Solving
8 = -63 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
8 + -13x = -63 + 13x + -13x

Combine like terms: 13x + -13x = 0
8 + -13x = -63 + 0
8 + -13x = -63

Add '-8' to each side of the equation.
8 + -8 + -13x = -63 + -8

Combine like terms: 8 + -8 = 0
0 + -13x = -63 + -8
-13x = -63 + -8

Combine like terms: -63 + -8 = -71
-13x = -71

Divide each side by '-13'.
x = 5.461538462

Simplifying
x = 5.461538462

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