16.15-0.9y+13.37=-3(2.9y+9.92)

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Solution for 16.15-0.9y+13.37=-3(2.9y+9.92) equation:


Simplifying
16.15 + -0.9y + 13.37 = -3(2.9y + 9.92)

Reorder the terms:
16.15 + 13.37 + -0.9y = -3(2.9y + 9.92)

Combine like terms: 16.15 + 13.37 = 29.52
29.52 + -0.9y = -3(2.9y + 9.92)

Reorder the terms:
29.52 + -0.9y = -3(9.92 + 2.9y)
29.52 + -0.9y = (9.92 * -3 + 2.9y * -3)
29.52 + -0.9y = (-29.76 + -8.7y)

Solving
29.52 + -0.9y = -29.76 + -8.7y

Solving for variable 'y'.

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

Add '8.7y' to each side of the equation.
29.52 + -0.9y + 8.7y = -29.76 + -8.7y + 8.7y

Combine like terms: -0.9y + 8.7y = 7.8y
29.52 + 7.8y = -29.76 + -8.7y + 8.7y

Combine like terms: -8.7y + 8.7y = 0.0
29.52 + 7.8y = -29.76 + 0.0
29.52 + 7.8y = -29.76

Add '-29.52' to each side of the equation.
29.52 + -29.52 + 7.8y = -29.76 + -29.52

Combine like terms: 29.52 + -29.52 = 0.00
0.00 + 7.8y = -29.76 + -29.52
7.8y = -29.76 + -29.52

Combine like terms: -29.76 + -29.52 = -59.28
7.8y = -59.28

Divide each side by '7.8'.
y = -7.6

Simplifying
y = -7.6

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