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

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


Simplifying
7(7y + -3) + -1(2y + 3) = 0

Reorder the terms:
7(-3 + 7y) + -1(2y + 3) = 0
(-3 * 7 + 7y * 7) + -1(2y + 3) = 0
(-21 + 49y) + -1(2y + 3) = 0

Reorder the terms:
-21 + 49y + -1(3 + 2y) = 0
-21 + 49y + (3 * -1 + 2y * -1) = 0
-21 + 49y + (-3 + -2y) = 0

Reorder the terms:
-21 + -3 + 49y + -2y = 0

Combine like terms: -21 + -3 = -24
-24 + 49y + -2y = 0

Combine like terms: 49y + -2y = 47y
-24 + 47y = 0

Solving
-24 + 47y = 0

Solving for variable 'y'.

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

Add '24' to each side of the equation.
-24 + 24 + 47y = 0 + 24

Combine like terms: -24 + 24 = 0
0 + 47y = 0 + 24
47y = 0 + 24

Combine like terms: 0 + 24 = 24
47y = 24

Divide each side by '47'.
y = 0.5106382979

Simplifying
y = 0.5106382979

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