3x+48=-9x

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Solution for 3x+48=-9x equation:


Simplifying
3x + 48 = -9x

Reorder the terms:
48 + 3x = -9x

Solving
48 + 3x = -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
48 + 3x + 9x = -9x + 9x

Combine like terms: 3x + 9x = 12x
48 + 12x = -9x + 9x

Combine like terms: -9x + 9x = 0
48 + 12x = 0

Add '-48' to each side of the equation.
48 + -48 + 12x = 0 + -48

Combine like terms: 48 + -48 = 0
0 + 12x = 0 + -48
12x = 0 + -48

Combine like terms: 0 + -48 = -48
12x = -48

Divide each side by '12'.
x = -4

Simplifying
x = -4

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