7(4)=y

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Solution for 7(4)=y equation: 


Simplifying
7(4) = y

Multiply 7 * 4
28 = y

Solving
28 = y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
28 + -1y = y + -1y

Combine like terms: y + -1y = 0
28 + -1y = 0

Add '-28' to each side of the equation.
28 + -28 + -1y = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -1y = 0 + -28
-1y = 0 + -28

Combine like terms: 0 + -28 = -28
-1y = -28

Divide each side by '-1'.
y = 28

Simplifying
y = 28

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