7(y-3)=45

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Solution for 7(y-3)=45 equation:


Simplifying
7(y + -3) = 45

Reorder the terms:
7(-3 + y) = 45
(-3 * 7 + y * 7) = 45
(-21 + 7y) = 45

Solving
-21 + 7y = 45

Solving for variable 'y'.

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

Add '21' to each side of the equation.
-21 + 21 + 7y = 45 + 21

Combine like terms: -21 + 21 = 0
0 + 7y = 45 + 21
7y = 45 + 21

Combine like terms: 45 + 21 = 66
7y = 66

Divide each side by '7'.
y = 9.428571429

Simplifying
y = 9.428571429

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