3(7y-4.3)+12.6=3(8y-0.1)

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Solution for 3(7y-4.3)+12.6=3(8y-0.1) equation:


Simplifying
3(7y + -4.3) + 12.6 = 3(8y + -0.1)

Reorder the terms:
3(-4.3 + 7y) + 12.6 = 3(8y + -0.1)
(-4.3 * 3 + 7y * 3) + 12.6 = 3(8y + -0.1)
(-12.9 + 21y) + 12.6 = 3(8y + -0.1)

Reorder the terms:
-12.9 + 12.6 + 21y = 3(8y + -0.1)

Combine like terms: -12.9 + 12.6 = -0.3
-0.3 + 21y = 3(8y + -0.1)

Reorder the terms:
-0.3 + 21y = 3(-0.1 + 8y)
-0.3 + 21y = (-0.1 * 3 + 8y * 3)
-0.3 + 21y = (-0.3 + 24y)

Add '0.3' to each side of the equation.
-0.3 + 0.3 + 21y = -0.3 + 0.3 + 24y

Combine like terms: -0.3 + 0.3 = 0.0
0.0 + 21y = -0.3 + 0.3 + 24y
21y = -0.3 + 0.3 + 24y

Combine like terms: -0.3 + 0.3 = 0.0
21y = 0.0 + 24y
21y = 24y

Solving
21y = 24y

Solving for variable 'y'.

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

Add '-24y' to each side of the equation.
21y + -24y = 24y + -24y

Combine like terms: 21y + -24y = -3y
-3y = 24y + -24y

Combine like terms: 24y + -24y = 0
-3y = 0

Divide each side by '-3'.
y = 0

Simplifying
y = 0

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