-125=-7(-7x+4)+1

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Solution for -125=-7(-7x+4)+1 equation:


Simplifying
-125 = -7(-7x + 4) + 1

Reorder the terms:
-125 = -7(4 + -7x) + 1
-125 = (4 * -7 + -7x * -7) + 1
-125 = (-28 + 49x) + 1

Reorder the terms:
-125 = -28 + 1 + 49x

Combine like terms: -28 + 1 = -27
-125 = -27 + 49x

Solving
-125 = -27 + 49x

Solving for variable 'x'.

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

Add '-49x' to each side of the equation.
-125 + -49x = -27 + 49x + -49x

Combine like terms: 49x + -49x = 0
-125 + -49x = -27 + 0
-125 + -49x = -27

Add '125' to each side of the equation.
-125 + 125 + -49x = -27 + 125

Combine like terms: -125 + 125 = 0
0 + -49x = -27 + 125
-49x = -27 + 125

Combine like terms: -27 + 125 = 98
-49x = 98

Divide each side by '-49'.
x = -2

Simplifying
x = -2

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