-7(7+4x)=63

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Solution for -7(7+4x)=63 equation: 


Simplifying
-7(7 + 4x) = 63
(7 * -7 + 4x * -7) = 63
(-49 + -28x) = 63

Solving
-49 + -28x = 63

Solving for variable 'x'.

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

Add '49' to each side of the equation.
-49 + 49 + -28x = 63 + 49

Combine like terms: -49 + 49 = 0
0 + -28x = 63 + 49
-28x = 63 + 49

Combine like terms: 63 + 49 = 112
-28x = 112

Divide each side by '-28'.
x = -4

Simplifying
x = -4

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