-15g-19=-2(9g-10)

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Solution for -15g-19=-2(9g-10) equation:


Simplifying
-15g + -19 = -2(9g + -10)

Reorder the terms:
-19 + -15g = -2(9g + -10)

Reorder the terms:
-19 + -15g = -2(-10 + 9g)
-19 + -15g = (-10 * -2 + 9g * -2)
-19 + -15g = (20 + -18g)

Solving
-19 + -15g = 20 + -18g

Solving for variable 'g'.

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

Add '18g' to each side of the equation.
-19 + -15g + 18g = 20 + -18g + 18g

Combine like terms: -15g + 18g = 3g
-19 + 3g = 20 + -18g + 18g

Combine like terms: -18g + 18g = 0
-19 + 3g = 20 + 0
-19 + 3g = 20

Add '19' to each side of the equation.
-19 + 19 + 3g = 20 + 19

Combine like terms: -19 + 19 = 0
0 + 3g = 20 + 19
3g = 20 + 19

Combine like terms: 20 + 19 = 39
3g = 39

Divide each side by '3'.
g = 13

Simplifying
g = 13

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