-63=-5x-2x-7

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Solution for -63=-5x-2x-7 equation:


Simplifying
-63 = -5x + -2x + -7

Reorder the terms:
-63 = -7 + -5x + -2x

Combine like terms: -5x + -2x = -7x
-63 = -7 + -7x

Solving
-63 = -7 + -7x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: -7 + 63 = 56
7x = 56

Divide each side by '7'.
x = 8

Simplifying
x = 8

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