4x-12+5=10-30

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Solution for 4x-12+5=10-30 equation:


Simplifying
4x + -12 + 5 = 10 + -30

Reorder the terms:
-12 + 5 + 4x = 10 + -30

Combine like terms: -12 + 5 = -7
-7 + 4x = 10 + -30

Combine like terms: 10 + -30 = -20
-7 + 4x = -20

Solving
-7 + 4x = -20

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 4x = -20 + 7

Combine like terms: -7 + 7 = 0
0 + 4x = -20 + 7
4x = -20 + 7

Combine like terms: -20 + 7 = -13
4x = -13

Divide each side by '4'.
x = -3.25

Simplifying
x = -3.25

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