6(7)+7y=84

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Solution for 6(7)+7y=84 equation: 


Simplifying
6(7) + 7y = 84

Multiply 6 * 7
42 + 7y = 84

Solving
42 + 7y = 84

Solving for variable 'y'.

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

Add '-42' to each side of the equation.
42 + -42 + 7y = 84 + -42

Combine like terms: 42 + -42 = 0
0 + 7y = 84 + -42
7y = 84 + -42

Combine like terms: 84 + -42 = 42
7y = 42

Divide each side by '7'.
y = 6

Simplifying
y = 6

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