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

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


Simplifying
9(7 + -1x) = -2x + -2
(7 * 9 + -1x * 9) = -2x + -2
(63 + -9x) = -2x + -2

Reorder the terms:
63 + -9x = -2 + -2x

Solving
63 + -9x = -2 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
63 + -9x + 2x = -2 + -2x + 2x

Combine like terms: -9x + 2x = -7x
63 + -7x = -2 + -2x + 2x

Combine like terms: -2x + 2x = 0
63 + -7x = -2 + 0
63 + -7x = -2

Add '-63' to each side of the equation.
63 + -63 + -7x = -2 + -63

Combine like terms: 63 + -63 = 0
0 + -7x = -2 + -63
-7x = -2 + -63

Combine like terms: -2 + -63 = -65
-7x = -65

Divide each side by '-7'.
x = 9.285714286

Simplifying
x = 9.285714286

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