-7(4y-7)=105

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Solution for -7(4y-7)=105 equation:


Simplifying
-7(4y + -7) = 105

Reorder the terms:
-7(-7 + 4y) = 105
(-7 * -7 + 4y * -7) = 105
(49 + -28y) = 105

Solving
49 + -28y = 105

Solving for variable 'y'.

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

Add '-49' to each side of the equation.
49 + -49 + -28y = 105 + -49

Combine like terms: 49 + -49 = 0
0 + -28y = 105 + -49
-28y = 105 + -49

Combine like terms: 105 + -49 = 56
-28y = 56

Divide each side by '-28'.
y = -2

Simplifying
y = -2

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