7(4y+9)=49

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Solution for 7(4y+9)=49 equation: 


Simplifying
7(4y + 9) = 49

Reorder the terms:
7(9 + 4y) = 49
(9 * 7 + 4y * 7) = 49
(63 + 28y) = 49

Solving
63 + 28y = 49

Solving for variable 'y'.

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

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

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

Combine like terms: 49 + -63 = -14
28y = -14

Divide each side by '28'.
y = -0.5

Simplifying
y = -0.5

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