12x-70=30x+47

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Solution for 12x-70=30x+47 equation:


Simplifying
12x + -70 = 30x + 47

Reorder the terms:
-70 + 12x = 30x + 47

Reorder the terms:
-70 + 12x = 47 + 30x

Solving
-70 + 12x = 47 + 30x

Solving for variable 'x'.

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

Add '-30x' to each side of the equation.
-70 + 12x + -30x = 47 + 30x + -30x

Combine like terms: 12x + -30x = -18x
-70 + -18x = 47 + 30x + -30x

Combine like terms: 30x + -30x = 0
-70 + -18x = 47 + 0
-70 + -18x = 47

Add '70' to each side of the equation.
-70 + 70 + -18x = 47 + 70

Combine like terms: -70 + 70 = 0
0 + -18x = 47 + 70
-18x = 47 + 70

Combine like terms: 47 + 70 = 117
-18x = 117

Divide each side by '-18'.
x = -6.5

Simplifying
x = -6.5

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