10y+3=3y+45

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Solution for 10y+3=3y+45 equation:


Simplifying
10y + 3 = 3y + 45

Reorder the terms:
3 + 10y = 3y + 45

Reorder the terms:
3 + 10y = 45 + 3y

Solving
3 + 10y = 45 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
3 + 10y + -3y = 45 + 3y + -3y

Combine like terms: 10y + -3y = 7y
3 + 7y = 45 + 3y + -3y

Combine like terms: 3y + -3y = 0
3 + 7y = 45 + 0
3 + 7y = 45

Add '-3' to each side of the equation.
3 + -3 + 7y = 45 + -3

Combine like terms: 3 + -3 = 0
0 + 7y = 45 + -3
7y = 45 + -3

Combine like terms: 45 + -3 = 42
7y = 42

Divide each side by '7'.
y = 6

Simplifying
y = 6

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