-3(5y-9)+2(4y+7)=

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Solution for -3(5y-9)+2(4y+7)= equation:


Simplifying
-3(5y + -9) + 2(4y + 7) = 0

Reorder the terms:
-3(-9 + 5y) + 2(4y + 7) = 0
(-9 * -3 + 5y * -3) + 2(4y + 7) = 0
(27 + -15y) + 2(4y + 7) = 0

Reorder the terms:
27 + -15y + 2(7 + 4y) = 0
27 + -15y + (7 * 2 + 4y * 2) = 0
27 + -15y + (14 + 8y) = 0

Reorder the terms:
27 + 14 + -15y + 8y = 0

Combine like terms: 27 + 14 = 41
41 + -15y + 8y = 0

Combine like terms: -15y + 8y = -7y
41 + -7y = 0

Solving
41 + -7y = 0

Solving for variable 'y'.

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

Add '-41' to each side of the equation.
41 + -41 + -7y = 0 + -41

Combine like terms: 41 + -41 = 0
0 + -7y = 0 + -41
-7y = 0 + -41

Combine like terms: 0 + -41 = -41
-7y = -41

Divide each side by '-7'.
y = 5.857142857

Simplifying
y = 5.857142857

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