7(54)-y=380

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Solution for 7(54)-y=380 equation: 


Simplifying
7(54) + -1y = 380

Multiply 7 * 54
378 + -1y = 380

Solving
378 + -1y = 380

Solving for variable 'y'.

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

Add '-378' to each side of the equation.
378 + -378 + -1y = 380 + -378

Combine like terms: 378 + -378 = 0
0 + -1y = 380 + -378
-1y = 380 + -378

Combine like terms: 380 + -378 = 2
-1y = 2

Divide each side by '-1'.
y = -2

Simplifying
y = -2

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