7(3y-3)-8=5

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Solution for 7(3y-3)-8=5 equation:


Simplifying
7(3y + -3) + -8 = 5

Reorder the terms:
7(-3 + 3y) + -8 = 5
(-3 * 7 + 3y * 7) + -8 = 5
(-21 + 21y) + -8 = 5

Reorder the terms:
-21 + -8 + 21y = 5

Combine like terms: -21 + -8 = -29
-29 + 21y = 5

Solving
-29 + 21y = 5

Solving for variable 'y'.

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

Add '29' to each side of the equation.
-29 + 29 + 21y = 5 + 29

Combine like terms: -29 + 29 = 0
0 + 21y = 5 + 29
21y = 5 + 29

Combine like terms: 5 + 29 = 34
21y = 34

Divide each side by '21'.
y = 1.619047619

Simplifying
y = 1.619047619

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