-3(-4x+10)=42

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Solution for -3(-4x+10)=42 equation:


Simplifying
-3(-4x + 10) = 42

Reorder the terms:
-3(10 + -4x) = 42
(10 * -3 + -4x * -3) = 42
(-30 + 12x) = 42

Solving
-30 + 12x = 42

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 12x = 42 + 30

Combine like terms: -30 + 30 = 0
0 + 12x = 42 + 30
12x = 42 + 30

Combine like terms: 42 + 30 = 72
12x = 72

Divide each side by '12'.
x = 6

Simplifying
x = 6

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