8y-4+5=40

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Solution for 8y-4+5=40 equation:


Simplifying
8y + -4 + 5 = 40

Reorder the terms:
-4 + 5 + 8y = 40

Combine like terms: -4 + 5 = 1
1 + 8y = 40

Solving
1 + 8y = 40

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 8y = 40 + -1

Combine like terms: 1 + -1 = 0
0 + 8y = 40 + -1
8y = 40 + -1

Combine like terms: 40 + -1 = 39
8y = 39

Divide each side by '8'.
y = 4.875

Simplifying
y = 4.875

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