4-7(2y+7)=

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Solution for 4-7(2y+7)= equation:


Simplifying
4 + -7(2y + 7) = 0

Reorder the terms:
4 + -7(7 + 2y) = 0
4 + (7 * -7 + 2y * -7) = 0
4 + (-49 + -14y) = 0

Combine like terms: 4 + -49 = -45
-45 + -14y = 0

Solving
-45 + -14y = 0

Solving for variable 'y'.

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

Add '45' to each side of the equation.
-45 + 45 + -14y = 0 + 45

Combine like terms: -45 + 45 = 0
0 + -14y = 0 + 45
-14y = 0 + 45

Combine like terms: 0 + 45 = 45
-14y = 45

Divide each side by '-14'.
y = -3.214285714

Simplifying
y = -3.214285714

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