(12x-7x+20)+(10x+9x-48)=

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Solution for (12x-7x+20)+(10x+9x-48)= equation:


Simplifying
(12x + -7x + 20) + (10x + 9x + -48) = 0

Reorder the terms:
(20 + 12x + -7x) + (10x + 9x + -48) = 0

Combine like terms: 12x + -7x = 5x
(20 + 5x) + (10x + 9x + -48) = 0

Remove parenthesis around (20 + 5x)
20 + 5x + (10x + 9x + -48) = 0

Reorder the terms:
20 + 5x + (-48 + 10x + 9x) = 0

Combine like terms: 10x + 9x = 19x
20 + 5x + (-48 + 19x) = 0

Remove parenthesis around (-48 + 19x)
20 + 5x + -48 + 19x = 0

Reorder the terms:
20 + -48 + 5x + 19x = 0

Combine like terms: 20 + -48 = -28
-28 + 5x + 19x = 0

Combine like terms: 5x + 19x = 24x
-28 + 24x = 0

Solving
-28 + 24x = 0

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + 24x = 0 + 28

Combine like terms: -28 + 28 = 0
0 + 24x = 0 + 28
24x = 0 + 28

Combine like terms: 0 + 28 = 28
24x = 28

Divide each side by '24'.
x = 1.166666667

Simplifying
x = 1.166666667

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