-4y+7=3(2y+1)

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Solution for -4y+7=3(2y+1) equation:


Simplifying
-4y + 7 = 3(2y + 1)

Reorder the terms:
7 + -4y = 3(2y + 1)

Reorder the terms:
7 + -4y = 3(1 + 2y)
7 + -4y = (1 * 3 + 2y * 3)
7 + -4y = (3 + 6y)

Solving
7 + -4y = 3 + 6y

Solving for variable 'y'.

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

Add '-6y' to each side of the equation.
7 + -4y + -6y = 3 + 6y + -6y

Combine like terms: -4y + -6y = -10y
7 + -10y = 3 + 6y + -6y

Combine like terms: 6y + -6y = 0
7 + -10y = 3 + 0
7 + -10y = 3

Add '-7' to each side of the equation.
7 + -7 + -10y = 3 + -7

Combine like terms: 7 + -7 = 0
0 + -10y = 3 + -7
-10y = 3 + -7

Combine like terms: 3 + -7 = -4
-10y = -4

Divide each side by '-10'.
y = 0.4

Simplifying
y = 0.4

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