3(g+2)-4(h-10)=42

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Solution for 3(g+2)-4(h-10)=42 equation:


Simplifying
3(g + 2) + -4(h + -10) = 42

Reorder the terms:
3(2 + g) + -4(h + -10) = 42
(2 * 3 + g * 3) + -4(h + -10) = 42
(6 + 3g) + -4(h + -10) = 42

Reorder the terms:
6 + 3g + -4(-10 + h) = 42
6 + 3g + (-10 * -4 + h * -4) = 42
6 + 3g + (40 + -4h) = 42

Reorder the terms:
6 + 40 + 3g + -4h = 42

Combine like terms: 6 + 40 = 46
46 + 3g + -4h = 42

Solving
46 + 3g + -4h = 42

Solving for variable 'g'.

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

Add '-46' to each side of the equation.
46 + 3g + -46 + -4h = 42 + -46

Reorder the terms:
46 + -46 + 3g + -4h = 42 + -46

Combine like terms: 46 + -46 = 0
0 + 3g + -4h = 42 + -46
3g + -4h = 42 + -46

Combine like terms: 42 + -46 = -4
3g + -4h = -4

Add '4h' to each side of the equation.
3g + -4h + 4h = -4 + 4h

Combine like terms: -4h + 4h = 0
3g + 0 = -4 + 4h
3g = -4 + 4h

Divide each side by '3'.
g = -1.333333333 + 1.333333333h

Simplifying
g = -1.333333333 + 1.333333333h

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