7*(1-y)+5y=33

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Solution for 7*(1-y)+5y=33 equation:


Simplifying
7(1 + -1y) + 5y = 33
(1 * 7 + -1y * 7) + 5y = 33
(7 + -7y) + 5y = 33

Combine like terms: -7y + 5y = -2y
7 + -2y = 33

Solving
7 + -2y = 33

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + -2y = 33 + -7

Combine like terms: 7 + -7 = 0
0 + -2y = 33 + -7
-2y = 33 + -7

Combine like terms: 33 + -7 = 26
-2y = 26

Divide each side by '-2'.
y = -13

Simplifying
y = -13

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