-7x-9(-3)=63

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Solution for -7x-9(-3)=63 equation:


Simplifying
-7x + -9(-3) = 63

Multiply -9 * -3
-7x + 27 = 63

Reorder the terms:
27 + -7x = 63

Solving
27 + -7x = 63

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + -7x = 63 + -27

Combine like terms: 27 + -27 = 0
0 + -7x = 63 + -27
-7x = 63 + -27

Combine like terms: 63 + -27 = 36
-7x = 36

Divide each side by '-7'.
x = -5.142857143

Simplifying
x = -5.142857143

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