3Y+1=8Y-4

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Solution for 3Y+1=8Y-4 equation:


Simplifying
3Y + 1 = 8Y + -4

Reorder the terms:
1 + 3Y = 8Y + -4

Reorder the terms:
1 + 3Y = -4 + 8Y

Solving
1 + 3Y = -4 + 8Y

Solving for variable 'Y'.

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

Add '-8Y' to each side of the equation.
1 + 3Y + -8Y = -4 + 8Y + -8Y

Combine like terms: 3Y + -8Y = -5Y
1 + -5Y = -4 + 8Y + -8Y

Combine like terms: 8Y + -8Y = 0
1 + -5Y = -4 + 0
1 + -5Y = -4

Add '-1' to each side of the equation.
1 + -1 + -5Y = -4 + -1

Combine like terms: 1 + -1 = 0
0 + -5Y = -4 + -1
-5Y = -4 + -1

Combine like terms: -4 + -1 = -5
-5Y = -5

Divide each side by '-5'.
Y = 1

Simplifying
Y = 1

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