7(13)-7+y-6=180

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Solution for 7(13)-7+y-6=180 equation:


Simplifying
7(13) + -7 + y + -6 = 180

Multiply 7 * 13
91 + -7 + y + -6 = 180

Reorder the terms:
91 + -7 + -6 + y = 180

Combine like terms: 91 + -7 = 84
84 + -6 + y = 180

Combine like terms: 84 + -6 = 78
78 + y = 180

Solving
78 + y = 180

Solving for variable 'y'.

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

Add '-78' to each side of the equation.
78 + -78 + y = 180 + -78

Combine like terms: 78 + -78 = 0
0 + y = 180 + -78
y = 180 + -78

Combine like terms: 180 + -78 = 102
y = 102

Simplifying
y = 102

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