-7x+9(7)=-63

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


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

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

Reorder the terms:
63 + -7x = -63

Solving
63 + -7x = -63

Solving for variable 'x'.

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

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

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

Combine like terms: -63 + -63 = -126
-7x = -126

Divide each side by '-7'.
x = 18

Simplifying
x = 18

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